c语言编程从一个三行四列的整型二维数组中按行优先查找第一个出现的...答:include<stdio.h>#include<string.h>#include<stdlib.h>int main(){ int a[3][4] = {{41,345,35,23}, {41,345,-2,23}, {41,345,35,23}}; int flag=1; for(int i=0;i<3 && flag;i++){ for(int j=0;j<4;j++){ if(a[i][j]<0){ printf...
定义一个4x4的二维整数数组并为其赋初值,定义一个指向该二维数组的指...答:include "stdio.h"int main(int argc,char *argv[]){ int a[4][4]={1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16},b[4][4];int (*pa)[4],i,j,k;for(pa=a,i=0;i<4;i++)//将a赋给b for(j=0;j<4;b[i][j++]=*(*(pa+i)+j));printf("Output array A ...
C语言题 程序改错答:a〔M〕={-3,4,7,9,13,24,67,89,100,180},k,n;printf("a数组中的数据如下:");for (i=0;i<M;i++)printf("%d,",a〔i〕);printf("Enter n: ");scanf("%d",&n);k=proc(a,n);if(k>=0)printf("n=%d,index=%d\n",n,k);else printf("Not be found!\n"); } ...