给出一个三行四列的二维数组,求出二维数组中的最小元素值.答:include<stdio.h> int main(){ int a[3][4]={ {80,75,92,68}, {61,65,71,77}, {59,63,70,52}};int i,j,min;min=a[0][0];for(i=0;i<3;i++)for(j=0;j<4;j++)if(min>a[i][j]) min=a[i][j];printf("MIN=%d",min);} ...
编程求一个m*n的二维数组中所有元素的最大值以及所在的行号和列号,元素...答:uses crt;var m,n,i,j,k,x,y,max:0..1000;begin clrscr;randomize;readln(m,n);for i:=1 to m do for j:=1 to n do begin k:=random(1000);if x>max then begin max:=k;x:=i;y:=j end end;write(x,y);readkey end....
一个4行4列的二维数组答:include<stdio.h>void main(){int a[4][4] = {12,56,78,96,25,63,91,36,16,53,88,95,77,55,33,66};int sum = 0;int i;for(i = 0;i<4;i++)sum += a[i][i];printf("%d\n",sum);}结果: