Run ID Author Problem Lang Verdict Score Time Memory Code Length Submit Time
3313 陶俊宸 对角线之和 C++ Wrong Answer 0 0 MS 244 KB 290 2019-12-15 18:46:09

Tests(0/1):


#include<iostream> using namespace std; int main(){ short a,c=0,i,j; cin>>a; short b[a][a]; for(i=0;i<a;i++){ for(j=0;j<a;j++) { cin>>b[i][j]; } } for(i=0;i<a;i++){ for(j=0;j<a;j++){ if(i==j||i+j==a-1) c+=b[i][j]; } } cout<<c; return 0; }


Judgement Protocol: