HKBU ICPC Seminar 7-10

# = A B C D E F G H I J K L M N O P
1
15 +
+5
+22
+
+31
+3
+
+
+1
+3
+6
+
+1
+4
+7
2
12 +1
+
+4
+2
+7
+2
+
+3
+
+3
-4 +
+
3
7 +
+
+1
+
+
+
+
4
5 +1
+2
+8
+
+
5
4 +6
+12
+11
+26
6
3 +3
+5
+3
6
3 +
+
+2
6
3 +2
+1
+2
6
3 +1
+1
+1
6
3 +
+
+
-1
11
2 +
+
11
2 +
+
11
2 +1
+5
11
2 +
+1
-3
15
1 +13
15
1 +8
15
1 +3
15
1 +12
15
1 -1 +4
15
1 +
15
1 +
-1 -1
15
1 +
15
1 +
15
1 +
15
1 +3
15
1 +
15
1 +
28
0 -6
28
0 -3
28
0 -1
28
0 -1
28
0 -3 -11
28
0 -1
28
0 -1
28
0 -2
28
0 -2
28
0 -2
28
0 -3
28
0
28
0 -6
28
0 -3
28
0
28
0
通过
提交
17
41
13
83
13
81
4
6
3
60
11
49
5
18
19
86
5
7
2
11
2
13
5
11
3
5
1
6
1
21
1
9