/* 7-1 ????????? ?? 10 ?? ??? ?? ???? ??M?N??????A,??A??????A[i][j]?????????4???,??????A[i][j]?????????????????????????????????? ????: ???????????A???M???N(3=M,N=20);??M?,????A????N??????????????? ????: ????“??? ?? ??”????????????,????????1?????????????;??????1??????,???????????????????,???“None ??? ???”? ????1: 4 5 1 1 1 1 1 1 3 9 3 1 1 5 3 5 1 1 1 1 1 1 ????1: 9 2 3 5 3 2 5 3 4 ????2: 3 5 1 1 1 1 1 9 3 9 9 1 1 5 3 5 1 ????2: None 3 5 */ #include int main(){ int m,n; scanf("%d %d",&m,&n); int a[100][100]; for(i=1;i<=m;i++) { for(j=1;j<=n;j++) { scanf("%d",&A[i][j]); } } for(i=2;iA[i+1][j]&&A[i][j]>A[i][j+1]&&A[i][j]>A[i-1][j]&&A[i][j]>A[i][j-1]) { cnt++; printf("%d %d %d\n",A[i][j],i,j); } } } if(cnt==0) printf("None %d %d",m,n); return 0; }