(I2
I52
I5
(dp0
Vnecklace.%l
p1
(Vnecklace.cpp
p2
S"#include<iostream>\r\n#include<string>\r\nusing namespace std;\r\nint main()\r\n{\r\n    ios::sync_with_stdio(0);\r\n    cin.tie(0);\r\n    cout.tie(0);\r\n    int n,k,i,j,z,br=0;\r\n    char ch1,ch2;\r\n    cin>>n>>k;\r\n    cin.get();\r\n    string s;\r\n    getline(cin,s,'\\n');\r\n    for(i=0; i<k; ++i)\r\n    {\r\n        cin>>ch1>>ch2;\r\n        cin.get();\r\n        for(j=0; j<s.size(); ++j)\r\n        {\r\n            if(s[j]==ch1)\r\n            {\r\n                for(z=(j+1); z<s.size();++z)\r\n                {\r\n                    if(s[z]==ch2)br++;\r\n                }\r\n            }\r\n        }\r\n    }\r\n    cout<<br<<endl;\r\n    return 0;\r\n}\r\n"
p3
tp4
stp5
.