#include<stdio.h> #include<string.h> #include<math.h> #include<stdlib.h> #define N 20 int main(){ int n,i,j,k,p,q; while(scanf("%d",&n) != EOF){ int a[N][N]={0}; int b[N][N]={0}; int c[N][N]={0}; for(i=1;i<=n;i++){ for(j=1;j<=n;j++){ scanf("%d",&a[i][j]); } } scanf("%d",&k); p=k%4; q=(k-p)/4; for(i=1;i<=n;i++){ for(j=1;j<=n;j++){ b[i][j]=a[i][j]+a[n+1-j][i]+a[n+1-i][n+1-j]+a[j][n+1-i]; } } if(p==0){ for(i=1;i<=n;i++){ for(j=1;j<=n;j++){ c[i][j]=b[i][j]*q+a[i][j]; } } } else if(p==1){ for(i=1;i<=n;i++){ for(j=1;j<=n;j++){ c[i][j]=a[i][j]+b[i][j]*q+a[n+1-j][i]; } } } else if(p==2){ for(i=1;i<=n;i++){ for(j=1;j<=n;j++){ c[i][j]=a[i][j]+b[i][j]*q+a[n+1-i][n+1-j]+a[n+1-j][i]; } } } else if(p==3){ for(i=1;i<=n;i++){ for(j=1;j<=n;j++){ c[i][j]=a[i][j]+b[i][j]*q+a[j][n+1-i]+a[n+1-i][n+1-j]+a[n+1-j][i]; } } } for(i=1;i<=n;i++){ for(j=1;j<=n;j++){ printf("%d ",c[i][j]); } printf("\n"); } } return 0; }
标签:include,20,EOF,int,p1092,main From: https://www.cnblogs.com/zy050101-/p/18152875