(I2
I58
I5
(dp0
Vnecklace.%l
p1
(Vnacklace.cpp
p2
S"#include<iostream>\r\n#define endl '\\n'\r\nusing namespace std;\r\nlong long raz,brdv,br=0;\r\nstring krdv[679],red;\r\nint main()\r\n{\r\n    ios_base::sync_with_stdio(0);\r\n    cin.tie(0);\r\n    cout.tie(0);\r\n    cin>>raz>>brdv;\r\n    cin>>red;\r\n    for ( int i=0 ; i<brdv ; i++ )cin>>krdv[i];\r\n    for ( int i=0 ; i<raz ; i++ )\r\n    {\r\n        for ( int j=0 ; j<brdv ; j++ )if(krdv[j][0]==red[i])\r\n        {\r\n            for ( int k=i+1 ; k<raz ; k++ )if(krdv[j][1]==red[k])br++;\r\n        }\r\n    }\r\n    cout<<br<<endl;\r\n    return 0;\r\n}\r\n"
p3
tp4
stp5
.