Run ID Author Problem Lang Verdict Time Memory Code Length Submit Time
316903 gyszwangkaixuan 成绩等第 T1 C++ Accepted 5 MS 700 KB 281 2026-04-17 16:49:32

Tests(10/10):


#include<bits/stdc++.h> using namespace std; int main() { int a; cin>>a; if(a<=59){ cout<<"F"; } else if(a>=60&&a<70){ cout<<"D"; } else if(a>=70&&a<80){ cout<<"C"; } else if(a>=80&&a<90) { cout<<"B"; } else if(a>=90){ cout<<"A"; } return 0; }


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