Information
- ID
- 106
- Time
- 1000ms
- Memory
- 256MiB
- Difficulty
- 6
- Tags
- # Submissions
- 550
- Accepted
- 174
- Uploaded By
直接暴力出答案
#include<bits/stdc++.h>
using namespace std;
int main(){
int num=0;
for(int i=0;i<2018;i++){
for(int j=0;j<2018;j++){
for(int k=0;k<2018;k++){
for(int l=0;l<2018;l++){
for(int m=0;m<2018;m++){
if(i+j+l+k+m==2021){
num++;
}
}
}
}
}
}
cout<<num;
return 0;
}
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