【模拟】面试

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思路：

直接模拟就好了 要注意是大于等于不是等于

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$Code$:

#include <cstdio> #include <iostream> #include <string> using namespace std; int T; string str; int main () { scanf("%d", &T); for (int i = 1; i <= T; ++i) { cin>>str; int len = str.size(),jl = 0,jl2 = 0,nb = 0; for (int j = 0; j < len; ++j) { if (str[j] == 'D') jl++; if (str[j] == 'C') jl2++; if (str[j] == 'A') nb++; } // printf("%d%d%d",jl,jl2,nb); if(jl >= 1||jl2 >= 2) printf("failed\n");//模拟 else if(nb >= 3) printf("sp offer\n"); else printf("offer\n"); } return 0; }