(init): Initialize repository.

43 files changed, 537 insertions, 0 deletions

diff --git a/problems/boatraceanalysis/attachments/template.c b/problems/boatraceanalysis/attachments/template.c
new file mode 100644
index 0000000..0fa2b86
--- /dev/null
+++ b/problems/boatraceanalysis/attachments/template.c
@@ -0,0 +1,21 @@
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include <stdbool.h>
+
+int main()
+{
+    int n;
+    scanf("%d", &n); fgetc(stdin);
+    for (int i = 0; i < n; i++) {
+        char analysis[1025];
+        scanf("%[^\n]", analysis); fgetc(stdin);
+    }
+
+    // Write an answer using printf(). DON'T FORGET THE TRAILING \n
+    // To debug: fprintf(stderr, "Debug messages...\n");
+
+    printf("one line per boat with its position or one line per analysis causing an error\n");
+
+    return 0;
+}
diff --git a/problems/boatraceanalysis/attachments/template.cpp b/problems/boatraceanalysis/attachments/template.cpp
new file mode 100644
index 0000000..2cb2feb
--- /dev/null
+++ b/problems/boatraceanalysis/attachments/template.cpp
@@ -0,0 +1,21 @@
+#include <iostream>
+#include <string>
+#include <vector>
+#include <algorithm>
+
+using namespace std;
+
+int main()
+{
+    int n;
+    cin >> n; cin.ignore();
+    for (int i = 0; i < n; i++) {
+        string analysis;
+        getline(cin, analysis);
+    }
+
+    // Write an answer using cout. DON'T FORGET THE "<< endl"
+    // To debug: cerr << "Debug messages..." << endl;
+
+    cout << "one line per boat with its position or one line per analysis causing an error" << endl;
+}
diff --git a/problems/boatraceanalysis/attachments/template.java b/problems/boatraceanalysis/attachments/template.java
new file mode 100644
index 0000000..eba7341
--- /dev/null
+++ b/problems/boatraceanalysis/attachments/template.java
@@ -0,0 +1,22 @@
+import java.util.*;
+import java.io.*;
+import java.math.*;
+
+class Solution {
+
+    public static void main(String args[]) {
+        Scanner in = new Scanner(System.in);
+        int n = in.nextInt();
+        if (in.hasNextLine()) {
+            in.nextLine();
+        }
+        for (int i = 0; i < n; i++) {
+            String analysis = in.nextLine();
+        }
+
+        // Write an answer using System.out.println()
+        // To debug: System.err.println("Debug messages...");
+
+        System.out.println("one line per boat with its position or one line per analysis causing an error");
+    }
+}
diff --git a/problems/boatraceanalysis/attachments/template.js b/problems/boatraceanalysis/attachments/template.js
new file mode 100644
index 0000000..7889d24
--- /dev/null
+++ b/problems/boatraceanalysis/attachments/template.js
@@ -0,0 +1,9 @@
+const n = parseInt(readline());
+for (let i = 0; i < n; i++) {
+    const analysis = readline();
+}
+
+// Write an answer using console.log()
+// To debug: console.error('Debug messages...');
+
+console.log('one line per boat with its position or one line per analysis causing an error');
diff --git a/problems/boatraceanalysis/attachments/template.py b/problems/boatraceanalysis/attachments/template.py
new file mode 100644
index 0000000..2c704f2
--- /dev/null
+++ b/problems/boatraceanalysis/attachments/template.py
@@ -0,0 +1,11 @@
+import sys
+import math
+
+n = int(input())
+for i in range(n):
+    analysis = input()
+
+# Write an answer using print
+# To debug: print("Debug messages...", file=sys.stderr, flush=True)
+
+print("one line per boat with its position or one line per analysis causing an error")
diff --git a/problems/boatraceanalysis/data/secret/1.ans b/problems/boatraceanalysis/data/secret/1.ans
new file mode 100644
index 0000000..aecea89
--- /dev/null
+++ b/problems/boatraceanalysis/data/secret/1.ans
@@ -0,0 +1,3 @@
+_ B
+_ _ E
+F
diff --git a/problems/boatraceanalysis/data/secret/1.in b/problems/boatraceanalysis/data/secret/1.in
new file mode 100644
index 0000000..d08e60b
--- /dev/null
+++ b/problems/boatraceanalysis/data/secret/1.in
@@ -0,0 +1,3 @@
+2
+E is in front of B
+B is in front of F
diff --git a/problems/boatraceanalysis/data/secret/10.ans b/problems/boatraceanalysis/data/secret/10.ans
new file mode 100644
index 0000000..c62124e
--- /dev/null
+++ b/problems/boatraceanalysis/data/secret/10.ans
@@ -0,0 +1,3 @@
+_ Dock Holiday
+_ Knot on call
+Nacho Boat
diff --git a/problems/boatraceanalysis/data/secret/10.in b/problems/boatraceanalysis/data/secret/10.in
new file mode 100644
index 0000000..edf68b7
--- /dev/null
+++ b/problems/boatraceanalysis/data/secret/10.in
@@ -0,0 +1,3 @@
+2
+Dock Holiday is in front of Nacho Boat
+Knot on call is in front of Nacho Boat
diff --git a/problems/boatraceanalysis/data/secret/11.ans b/problems/boatraceanalysis/data/secret/11.ans
new file mode 100644
index 0000000..e263e03
--- /dev/null
+++ b/problems/boatraceanalysis/data/secret/11.ans
@@ -0,0 +1,6 @@
+Amy's wine-house
+Happy hours
+_ In a meeting
+_ _ _ In deep ship
+_ _ Nacho Boat
+_ Pier pressure
diff --git a/problems/boatraceanalysis/data/secret/11.in b/problems/boatraceanalysis/data/secret/11.in
new file mode 100644
index 0000000..1b5194a
--- /dev/null
+++ b/problems/boatraceanalysis/data/secret/11.in
@@ -0,0 +1,7 @@
+6
+In deep ship is in front of In a meeting
+Pier pressure is in front of Amy's wine-house
+Nacho Boat is in front of Pier pressure
+In a meeting is in front of Happy hours
+Nacho Boat is in front of In a meeting
+In deep ship is in front of Nacho Boat
diff --git a/problems/boatraceanalysis/data/secret/12.ans b/problems/boatraceanalysis/data/secret/12.ans
new file mode 100644
index 0000000..6614c3b
--- /dev/null
+++ b/problems/boatraceanalysis/data/secret/12.ans
@@ -0,0 +1,6 @@
+Beeracuda
+_ _ _ In solvant Sea
+_ Knot for sail
+_ _ Knot on call
+Plan C
+_ Zombies can't swim
diff --git a/problems/boatraceanalysis/data/secret/12.in b/problems/boatraceanalysis/data/secret/12.in
new file mode 100644
index 0000000..c304cdc
--- /dev/null
+++ b/problems/boatraceanalysis/data/secret/12.in
@@ -0,0 +1,7 @@
+6
+In solvant Sea is in front of Knot for sail
+Knot on call is in front of Zombies can't swim
+Knot for sail is in front of Plan C
+Knot on call is in front of Knot for sail
+Zombies can't swim is in front of Beeracuda
+In solvant Sea is in front of Knot on call
diff --git a/problems/boatraceanalysis/data/secret/13.ans b/problems/boatraceanalysis/data/secret/13.ans
new file mode 100644
index 0000000..ff5e724
--- /dev/null
+++ b/problems/boatraceanalysis/data/secret/13.ans
@@ -0,0 +1,4 @@
+In solvant Sea is in front of Titanic II
+Grouds for divorce is in front of Hurricane
+Grouds for divorce is not ahead of Hurricane
+Titanic II is in front of In solvant Sea
diff --git a/problems/boatraceanalysis/data/secret/13.in b/problems/boatraceanalysis/data/secret/13.in
new file mode 100644
index 0000000..13cbf6d
--- /dev/null
+++ b/problems/boatraceanalysis/data/secret/13.in
@@ -0,0 +1,16 @@
+15
+In solvant Sea is in front of Titanic II
+Grouds for divorce is in front of Hurricane
+Pier pressure is in front of Titanic II
+Grouds for divorce is in front of In solvant Sea
+Knot paid for is not ahead of Hurricane
+Grouds for divorce is not ahead of Hurricane
+Knot paid for is not ahead of Grouds for divorce
+Plan B is in front of Knot paid for
+Pier pressure is not ahead of Plan B
+Titanic II is not ahead of Forced family fun
+Hurricane is in front of Plan B
+Titanic II is in front of In solvant Sea
+Forced family fun is not ahead of Plan B
+Knot paid for is not ahead of Pier pressure
+Forced family fun is in front of Pier pressure
diff --git a/problems/boatraceanalysis/data/secret/14.ans b/problems/boatraceanalysis/data/secret/14.ans
new file mode 100644
index 0000000..5551185
--- /dev/null
+++ b/problems/boatraceanalysis/data/secret/14.ans
@@ -0,0 +1,4 @@
+Amy's wine-house is not ahead of In deep ship
+No Regrets is in front of Sea Ya
+Sea Ya is in front of No Regrets
+Amy's wine-house is in front of In deep ship
diff --git a/problems/boatraceanalysis/data/secret/14.in b/problems/boatraceanalysis/data/secret/14.in
new file mode 100644
index 0000000..e237e90
--- /dev/null
+++ b/problems/boatraceanalysis/data/secret/14.in
@@ -0,0 +1,16 @@
+15
+Amy's wine-house is not ahead of In deep ship
+No Regrets is in front of Sea Ya
+In deep ship is in front of Eclipse
+Eggs-ta-Sea is not ahead of Eclipse
+Beeracuda is in front of Eggs-ta-Sea
+Eggs-ta-Sea is in front of Sea Ya
+Eclipse is in front of Gypsea
+Sea Ya is in front of No Regrets
+Gypsea is not ahead of Amy's wine-house
+Amy's wine-house is in front of In deep ship
+Beeracuda is not ahead of Eclipse
+Gypsea is not ahead of Eggs-ta-Sea
+Amy's wine-house is in front of No Regrets
+Gypsea is not ahead of In deep ship
+Sea Ya is not ahead of Beeracuda
diff --git a/problems/boatraceanalysis/data/secret/15.ans b/problems/boatraceanalysis/data/secret/15.ans
new file mode 100644
index 0000000..16129ff
--- /dev/null
+++ b/problems/boatraceanalysis/data/secret/15.ans
@@ -0,0 +1,20 @@
+_ _ _ _ _ _ _ _ _ Aboat time
+_ _ _ _ _ _ _ At last
+_ _ _ _ _ _ _ _ _ _ Beeracuda
+_ _ _ _ Friendship
+_ _ _ _ _ Gypsea
+_ _ _ _ _ _ _ _ Hydro therapy
+In deep ship
+_ _ Island Time
+_ _ _ _ _ _ _ _ _ _ Just add wind
+_ _ _ Knot on call
+Liquid asset
+Nacho Boat
+_ _ _ _ _ _ _ _ No Regrets
+_ _ _ _ _ _ _ Piece of ship
+_ Plan C
+_ _ _ _ _ _ _ _ _ _ Pura vida
+_ _ _ _ _ _ Real time
+_ _ _ _ _ Sea Ya
+_ _ _ _ _ _ _ Ship faced
+_ _ Zombies can't swim
diff --git a/problems/boatraceanalysis/data/secret/15.in b/problems/boatraceanalysis/data/secret/15.in
new file mode 100644
index 0000000..19a539d
--- /dev/null
+++ b/problems/boatraceanalysis/data/secret/15.in
@@ -0,0 +1,41 @@
+40
+Real time is in front of Nacho Boat
+Zombies can't swim is in front of Plan C
+Ship faced is in front of Island Time
+Just add wind is in front of At last
+No Regrets is in front of Ship faced
+Plan C is in front of Liquid asset
+Aboat time is in front of Nacho Boat
+Knot on call is in front of Island Time
+In deep ship is not ahead of Zombies can't swim
+Beeracuda is not ahead of Pura vida
+In deep ship is not ahead of At last
+At last is in front of Real time
+Hydro therapy is in front of Plan C
+Beeracuda is in front of Piece of ship
+Island Time is in front of Plan C
+Beeracuda is in front of Sea Ya
+Aboat time is in front of Hydro therapy
+Sea Ya is in front of Island Time
+Sea Ya is in front of Friendship
+Piece of ship is in front of Real time
+Gypsea is in front of In deep ship
+Real time is in front of Sea Ya
+Gypsea is in front of Friendship
+Pura vida is not ahead of Just add wind
+Pura vida is in front of Zombies can't swim
+Aboat time is in front of Zombies can't swim
+Zombies can't swim is not ahead of Knot on call
+No Regrets is in front of Island Time
+Hydro therapy is in front of Ship faced
+Beeracuda is in front of Gypsea
+Ship faced is in front of Real time
+No Regrets is in front of Gypsea
+Friendship is in front of Knot on call
+Liquid asset is not ahead of Hydro therapy
+Just add wind is in front of Piece of ship
+Real time is in front of In deep ship
+Friendship is in front of Plan C
+Just add wind is in front of Island Time
+Beeracuda is in front of Aboat time
+Knot on call is in front of Liquid asset
diff --git a/problems/boatraceanalysis/data/secret/16.ans b/problems/boatraceanalysis/data/secret/16.ans
new file mode 100644
index 0000000..3c4b311
--- /dev/null
+++ b/problems/boatraceanalysis/data/secret/16.ans
@@ -0,0 +1,20 @@
+_ _ _ _ _ _ _ _ _ Berth control
+_ _ _ _ Ctrl + Alt + Delete
+_ _ _ _ _ _ _ _ Dock Holiday
+Eggs-ta-Sea
+_ _ _ _ _ Error 404 Fish not found
+_ _ _ _ _ _ _ _ _ _ Finally
+_ _ Gypsies on Sea
+_ _ _ _ _ _ _ _ _ _ Hakuna matata
+_ _ _ _ _ _ Happy hours
+_ _ Irish wake
+_ _ _ _ _ _ _ _ _ _ Knot for sail
+_ Miss conduct
+_ _ _ _ _ _ _ On the rocks
+_ _ _ Pier pressure
+_ _ _ _ _ _ _ _ She got the house
+_ _ _ _ _ _ _ Tax Sea-vation
+The salt shaker
+Usain Boat
+_ _ _ _ _ _ _ Water you lookin'at ?
+_ _ _ _ _ What's up dock ?
diff --git a/problems/boatraceanalysis/data/secret/16.in b/problems/boatraceanalysis/data/secret/16.in
new file mode 100644
index 0000000..bd46d73
--- /dev/null
+++ b/problems/boatraceanalysis/data/secret/16.in
@@ -0,0 +1,41 @@
+40
+Knot for sail is in front of Irish wake
+Berth control is in front of The salt shaker
+Usain Boat is not ahead of She got the house
+Error 404 Fish not found is in front of Ctrl + Alt + Delete
+What's up dock ? is in front of Irish wake
+Hakuna matata is not ahead of Knot for sail
+Dock Holiday is in front of Irish wake
+Berth control is in front of Gypsies on Sea
+Tax Sea-vation is in front of Irish wake
+Ctrl + Alt + Delete is in front of Pier pressure
+Ctrl + Alt + Delete is in front of Miss conduct
+Knot for sail is in front of On the rocks
+Berth control is in front of She got the house
+Tax Sea-vation is in front of Happy hours
+Eggs-ta-Sea is not ahead of On the rocks
+She got the house is in front of Tax Sea-vation
+Happy hours is in front of Eggs-ta-Sea
+Dock Holiday is in front of Error 404 Fish not found
+Miss conduct is in front of Usain Boat
+Finally is in front of What's up dock ?
+Pier pressure is in front of Irish wake
+Happy hours is in front of What's up dock ?
+Dock Holiday is in front of Tax Sea-vation
+On the rocks is in front of Happy hours
+Irish wake is in front of Miss conduct
+Error 404 Fish not found is in front of Eggs-ta-Sea
+Finally is in front of Error 404 Fish not found
+Finally is not ahead of Hakuna matata
+Happy hours is in front of The salt shaker
+What's up dock ? is in front of Ctrl + Alt + Delete
+Finally is in front of Water you lookin'at ?
+She got the house is in front of Miss conduct
+Gypsies on Sea is not ahead of Pier pressure
+Finally is in front of Berth control
+Gypsies on Sea is in front of Miss conduct
+Eggs-ta-Sea is not ahead of Gypsies on Sea
+Water you lookin'at ? is in front of Happy hours
+Pier pressure is in front of Usain Boat
+Knot for sail is in front of Water you lookin'at ?
+Hakuna matata is in front of Gypsies on Sea
diff --git a/problems/boatraceanalysis/data/secret/17.ans b/problems/boatraceanalysis/data/secret/17.ans
new file mode 100644
index 0000000..3e37067
--- /dev/null
+++ b/problems/boatraceanalysis/data/secret/17.ans
@@ -0,0 +1,35 @@
+_ _ _ _ Aboat time
+Aquaholic
+_ At last
+_ Beeracuda
+_ Ctrl + Alt + Delete
+_ _ _ Dock Holiday
+Error 404 Fish not found
+_ _ _ _ _ Fantasea
+_ Finally
+_ _ _ Fishful thinkin'
+Flash
+_ _ _ Friendship
+Grouds for divorce
+_ _ _ _ Hydro therapy
+_ _ _ _ _ In deep ship
+Just add wind
+_ _ _ _ _ _ _ Knot for sail
+_ _ Knot paid for
+_ _ Little boat
+_ _ Miss conduct
+_ _ _ _ _ Nacho Boat
+_ No Regrets
+_ _ _ _ _ _ Pier pressure
+_ _ _ _ Plan C
+_ _ _ _ _ _ Real time
+_ Rock bottom
+_ _ Sea Senora
+_ _ _ _ Sea Ya
+_ Ship faced
+_ _ Tax Sea-vation
+_ _ _ _ _ _ The salt shaker
+Titanic II
+Water runner
+_ What's up dock ?
+_ _ _ Zombies can't swim
diff --git a/problems/boatraceanalysis/data/secret/17.in b/problems/boatraceanalysis/data/secret/17.in
new file mode 100644
index 0000000..ea8a238
--- /dev/null
+++ b/problems/boatraceanalysis/data/secret/17.in
@@ -0,0 +1,52 @@
+51
+Ctrl + Alt + Delete is in front of Aquaholic
+In deep ship is in front of Titanic II
+What's up dock ? is not ahead of Aboat time
+Zombies can't swim is in front of Ctrl + Alt + Delete
+Beeracuda is in front of Grouds for divorce
+Flash is not ahead of Fantasea
+The salt shaker is in front of Fantasea
+Friendship is in front of What's up dock ?
+Friendship is in front of Little boat
+Knot paid for is in front of Rock bottom
+In deep ship is not ahead of Fantasea
+The salt shaker is not ahead of Real time
+Aboat time is in front of Friendship
+Flash is not ahead of Little boat
+Pier pressure is in front of Rock bottom
+Ship faced is not ahead of Rock bottom
+Flash is not ahead of The salt shaker
+Error 404 Fish not found is not ahead of Friendship
+Nacho Boat is in front of Hydro therapy
+At last is not ahead of Tax Sea-vation
+Tax Sea-vation is not ahead of Hydro therapy
+The salt shaker is not ahead of Pier pressure
+Sea Ya is not ahead of Hydro therapy
+Little boat is not ahead of Miss conduct
+At last is in front of Water runner
+No Regrets is not ahead of What's up dock ?
+Just add wind is not ahead of Little boat
+Pier pressure is in front of What's up dock ?
+Ship faced is in front of Just add wind
+Error 404 Fish not found is not ahead of Ctrl + Alt + Delete
+Zombies can't swim is in front of Miss conduct
+Finally is in front of Flash
+No Regrets is in front of Error 404 Fish not found
+In deep ship is in front of Hydro therapy
+Aboat time is not ahead of Sea Ya
+Sea Ya is in front of Knot paid for
+Real time is in front of Aboat time
+Ctrl + Alt + Delete is not ahead of Zombies can't swim
+Sea Senora is in front of Beeracuda
+Miss conduct is in front of Titanic II
+Pier pressure is in front of At last
+Just add wind is not ahead of No Regrets
+Knot for sail is in front of Real time
+Tax Sea-vation is in front of What's up dock ?
+Titanic II is not ahead of Tax Sea-vation
+Little boat is in front of Rock bottom
+Knot paid for is not ahead of Aboat time
+Fishful thinkin' is in front of Tax Sea-vation
+Plan C is in front of Dock Holiday
+Friendship is not ahead of Dock Holiday
+Hydro therapy is not ahead of Pier pressure
diff --git a/problems/boatraceanalysis/data/secret/18.ans b/problems/boatraceanalysis/data/secret/18.ans
new file mode 100644
index 0000000..4a03f3c
--- /dev/null
+++ b/problems/boatraceanalysis/data/secret/18.ans
@@ -0,0 +1,35 @@
+_ _ _ _ _ _ Amy's wine-house
+_ _ _ _ _ Berth control
+_ Breaking Bass
+_ _ _ _ Docked wages
+Eclipse
+_ _ _ _ _ _ Eggs-ta-Sea
+_ Favorite mistake
+_ Fishizzle
+_ _ Forced family fun
+_ _ _ Gypsea
+Gypsies on Sea
+Hakuna matata
+_ _ _ _ _ Happy hours
+_ _ _ _ _ Hurricane
+_ _ _ _ In a meeting
+In solvant Sea
+Insubmersible 2
+_ _ _ _ Irish wake
+Island Time
+_ _ Knot on call
+Liquid asset
+_ Main mistress
+_ _ _ _ Meteor
+_ _ _ No worries
+_ On the rocks
+_ _ _ _ _ _ Piece of ship
+_ _ _ Plan B
+_ _ Pura vida
+_ Rock bottom
+_ _ _ _ _ _ _ Serenity
+_ She got the house
+_ _ Unfathomable
+_ _ Unsinkable II
+_ Usain Boat
+_ _ _ Water you lookin'at ?
diff --git a/problems/boatraceanalysis/data/secret/18.in b/problems/boatraceanalysis/data/secret/18.in
new file mode 100644
index 0000000..a31c675
--- /dev/null
+++ b/problems/boatraceanalysis/data/secret/18.in
@@ -0,0 +1,52 @@
+51
+She got the house is in front of Eclipse
+Hurricane is in front of Docked wages
+Gypsies on Sea is not ahead of Piece of ship
+Breaking Bass is not ahead of In a meeting
+Happy hours is not ahead of Berth control
+Pura vida is in front of Main mistress
+Water you lookin'at ? is in front of Breaking Bass
+Water you lookin'at ? is in front of Unfathomable
+Fishizzle is in front of Hakuna matata
+She got the house is not ahead of No worries
+Meteor is in front of Pura vida
+Hakuna matata is not ahead of Water you lookin'at ?
+In a meeting is not ahead of Meteor
+Forced family fun is in front of Favorite mistake
+Amy's wine-house is in front of In a meeting
+No worries is in front of Knot on call
+Eggs-ta-Sea is in front of Usain Boat
+Unsinkable II is in front of Breaking Bass
+Eggs-ta-Sea is in front of Main mistress
+Fishizzle is not ahead of Breaking Bass
+In a meeting is in front of Water you lookin'at ?
+Knot on call is in front of Insubmersible 2
+On the rocks is in front of Island Time
+Happy hours is in front of Docked wages
+Meteor is not ahead of Docked wages
+Docked wages is not ahead of Eggs-ta-Sea
+Unfathomable is not ahead of Knot on call
+Gypsea is in front of Unsinkable II
+Eggs-ta-Sea is in front of Breaking Bass
+Island Time is not ahead of Unfathomable
+Pura vida is not ahead of In a meeting
+No worries is in front of She got the house
+Unsinkable II is not ahead of Docked wages
+Gypsies on Sea is not ahead of Berth control
+Water you lookin'at ? is not ahead of Plan B
+Serenity is in front of Amy's wine-house
+Rock bottom is in front of Gypsies on Sea
+Usain Boat is in front of Liquid asset
+Hakuna matata is not ahead of She got the house
+Island Time is not ahead of Fishizzle
+Piece of ship is in front of Berth control
+Happy hours is in front of Insubmersible 2
+Favorite mistake is in front of In solvant Sea
+Unfathomable is in front of Main mistress
+Irish wake is in front of Plan B
+Usain Boat is not ahead of Unsinkable II
+On the rocks is not ahead of Main mistress
+Piece of ship is not ahead of Amy's wine-house
+Piece of ship is not ahead of Eggs-ta-Sea
+Insubmersible 2 is not ahead of Unsinkable II
+Gypsies on Sea is not ahead of Unfathomable
diff --git a/problems/boatraceanalysis/data/secret/2.ans b/problems/boatraceanalysis/data/secret/2.ans
new file mode 100644
index 0000000..92e5115
--- /dev/null
+++ b/problems/boatraceanalysis/data/secret/2.ans
@@ -0,0 +1,3 @@
+A
+_ C
+_ _ D
diff --git a/problems/boatraceanalysis/data/secret/2.in b/problems/boatraceanalysis/data/secret/2.in
new file mode 100644
index 0000000..33601ce
--- /dev/null
+++ b/problems/boatraceanalysis/data/secret/2.in
@@ -0,0 +1,3 @@
+2
+D is in front of C
+C is in front of A
diff --git a/problems/boatraceanalysis/data/secret/3.ans b/problems/boatraceanalysis/data/secret/3.ans
new file mode 100644
index 0000000..6ba7e94
--- /dev/null
+++ b/problems/boatraceanalysis/data/secret/3.ans
@@ -0,0 +1,4 @@
+_ d
+g
+_ _ i
+_ w
diff --git a/problems/boatraceanalysis/data/secret/3.in b/problems/boatraceanalysis/data/secret/3.in
new file mode 100644
index 0000000..a534754
--- /dev/null
+++ b/problems/boatraceanalysis/data/secret/3.in
@@ -0,0 +1,6 @@
+5
+d is not ahead of i
+w is in front of g
+g is not ahead of w
+i is in front of d
+d is in front of g
diff --git a/problems/boatraceanalysis/data/secret/4.ans b/problems/boatraceanalysis/data/secret/4.ans
new file mode 100644
index 0000000..ed083d6
--- /dev/null
+++ b/problems/boatraceanalysis/data/secret/4.ans
@@ -0,0 +1,4 @@
+E
+_ p
+_ t
+_ _ v
diff --git a/problems/boatraceanalysis/data/secret/4.in b/problems/boatraceanalysis/data/secret/4.in
new file mode 100644
index 0000000..f9f75a2
--- /dev/null
+++ b/problems/boatraceanalysis/data/secret/4.in
@@ -0,0 +1,6 @@
+5
+E is not ahead of p
+t is in front of E
+v is in front of t
+p is in front of E
+t is not ahead of v
diff --git a/problems/boatraceanalysis/data/secret/5.ans b/problems/boatraceanalysis/data/secret/5.ans
new file mode 100644
index 0000000..9240b48
--- /dev/null
+++ b/problems/boatraceanalysis/data/secret/5.ans
@@ -0,0 +1,2 @@
+e is not ahead of f
+e is in front of f
diff --git a/problems/boatraceanalysis/data/secret/5.in b/problems/boatraceanalysis/data/secret/5.in
new file mode 100644
index 0000000..89b54f9
--- /dev/null
+++ b/problems/boatraceanalysis/data/secret/5.in
@@ -0,0 +1,3 @@
+2
+e is not ahead of f
+e is in front of f
diff --git a/problems/boatraceanalysis/data/secret/6.ans b/problems/boatraceanalysis/data/secret/6.ans
new file mode 100644
index 0000000..2956996
--- /dev/null
+++ b/problems/boatraceanalysis/data/secret/6.ans
@@ -0,0 +1,2 @@
+G is in front of W
+G is not ahead of W
diff --git a/problems/boatraceanalysis/data/secret/6.in b/problems/boatraceanalysis/data/secret/6.in
new file mode 100644
index 0000000..9a6aeec
--- /dev/null
+++ b/problems/boatraceanalysis/data/secret/6.in
@@ -0,0 +1,3 @@
+2
+G is in front of W
+G is not ahead of W
diff --git a/problems/boatraceanalysis/data/secret/7.ans b/problems/boatraceanalysis/data/secret/7.ans
new file mode 100644
index 0000000..b3034c5
--- /dev/null
+++ b/problems/boatraceanalysis/data/secret/7.ans
@@ -0,0 +1,6 @@
+B
+_ _ c
+_ _ J
+_ _ K
+q
+_ Y
diff --git a/problems/boatraceanalysis/data/secret/7.in b/problems/boatraceanalysis/data/secret/7.in
new file mode 100644
index 0000000..ad568fe
--- /dev/null
+++ b/problems/boatraceanalysis/data/secret/7.in
@@ -0,0 +1,11 @@
+10
+J is in front of Y
+B is not ahead of q
+K is in front of q
+q is not ahead of J
+c is in front of B
+B is not ahead of K
+Y is not ahead of K
+Y is in front of B
+c is not ahead of K
+c is in front of Y
diff --git a/problems/boatraceanalysis/data/secret/8.ans b/problems/boatraceanalysis/data/secret/8.ans
new file mode 100644
index 0000000..11ca192
--- /dev/null
+++ b/problems/boatraceanalysis/data/secret/8.ans
@@ -0,0 +1,6 @@
+_ _ A
+e
+_ _ G
+_ _ j
+_ L
+s
diff --git a/problems/boatraceanalysis/data/secret/8.in b/problems/boatraceanalysis/data/secret/8.in
new file mode 100644
index 0000000..5b293c5
--- /dev/null
+++ b/problems/boatraceanalysis/data/secret/8.in
@@ -0,0 +1,11 @@
+10
+s is not ahead of e
+e is not ahead of G
+A is not ahead of j
+j is in front of e
+A is in front of L
+L is not ahead of j
+G is in front of L
+A is in front of s
+s is not ahead of j
+L is in front of s
diff --git a/problems/boatraceanalysis/data/secret/9.ans b/problems/boatraceanalysis/data/secret/9.ans
new file mode 100644
index 0000000..808037b
--- /dev/null
+++ b/problems/boatraceanalysis/data/secret/9.ans
@@ -0,0 +1,3 @@
+Aboat time
+_ Beeracuda
+_ Error 404 Fish not found
diff --git a/problems/boatraceanalysis/data/secret/9.in b/problems/boatraceanalysis/data/secret/9.in
new file mode 100644
index 0000000..6dc59d3
--- /dev/null
+++ b/problems/boatraceanalysis/data/secret/9.in
@@ -0,0 +1,3 @@
+2
+Beeracuda is in front of Aboat time
+Error 404 Fish not found is in front of Aboat time
diff --git a/problems/boatraceanalysis/domjudge-problem.ini b/problems/boatraceanalysis/domjudge-problem.ini
new file mode 100644
index 0000000..8a40d74
--- /dev/null
+++ b/problems/boatraceanalysis/domjudge-problem.ini
@@ -0,0 +1,3 @@
+name = "Boat Race Analysis"
+timelimit = 3
+points = 2
diff --git a/problems/boatraceanalysis/problem.pdf b/problems/boatraceanalysis/problem.pdf
new file mode 100644
index 0000000..af74fb9
--- /dev/null
+++ b/problems/boatraceanalysis/problem.pdf