• 2021-04-14
    以下程序的运行结果是。#includevoidmain(){inta[4][5]={1,2,4,-4,5,-9,3};intb=0,i,j,i1,j1,n=-9;for(i=0;i<4;i++){for(j=0;j<5;j++)if(a[i][j]==n){i1=i;j1=j;b=1;break;}if(b)break;}printf("%d是第%d个元素\n",n,i1*5+j1+1);}