(I2
I63
I5
(dp0
Vnecklace.%l
p1
(Vnecklace.cpp
p2
S'#include <iostream>\r\n#include <string>\r\n\r\nusing namespace std;\r\nstring s;\r\nint main()\r\n{\r\n    int n,k,i,j,br=0,pos;\r\n    char c1,c2;\r\n\r\n    cin >> n >> k;\r\n\r\n    cin >> s;\r\n    for( i = 0 ; i < k ; i ++ )\r\n    {\r\n        cin >> c1 >> c2 ;\r\n        pos = s.find( c2, 0 );\r\n        j = 0;\r\n        while( pos != -1 )\r\n        {\r\n            if( j == 10 ) break;\r\n            if( s[j] == c2 )\r\n            {\r\n                pos = s.find( c2, j );\r\n                //cout << "pos=" << pos << endl;\r\n                /*if( pos != -1 )\r\n                {\r\n                    cout << "br=" << br << endl;\r\n                    br *= 2;\r\n                    cout << "br=" << br << endl;\r\n                    j = pos;\r\n                    cout << "j=" << j << endl;\r\n                }*/\r\n            }\r\n            if( s[j] == c1 ) br ++;\r\n\r\n            j ++;\r\n        }\r\n    }\r\n    cout << br << endl;\r\n}\r\n'
p3
tp4
stp5
.