编写一个c语言程序,定义一个数组含十个整数,当用户输入选择时执行不同...答:printf("1,输入数组\n""2,插入数据\n""3,显示数组\n""4,删除数据\n""5,数组排序\n""0,退出\n");scanf("%d",&m);switch(m){ case 1:input(a,&n);display(a,&n);break;case 2:insert(a,&n);display(a,&n);break;case 3:display(a,&n);break;case 4:delet(a,&n);dis...
建立数组a[10]={21,23,14,5,56,17,31},并输出该表中各元素的值及数组...答:按照题目要求编写的C语言程序如下 include<stdio.h> int main(){ int a[10]={21,23,14,5,56,17,31};int n=0,i;//输出该表中各元素的值及数组的实际长度 while(a[n]!='\0') n++;for(i=0;i<n;i++){ printf("%d ",a[i]);} printf("\n");printf("数组的实际长度为...
c语言程序设计对x数组({1,2,3,4}{5,6,7,8}{9,10,11,12}{13,14,15,1...答:include <stdio.h> main(){ int i,j,x[4][4]={ {1,2,3,4},{5,6,7,8},{9,10,11,12},{13,14,15,16} };for(i=0;i<4;i++){ for(j=0;j<i;j++)printf(" ");for(;j<4;j++)printf("%4d",x[i][j]);printf("\n");} getchar();} ...