include "stdio.h"int main(int argc,char *argv[]){int a[5],i,j,k;printf("Please enter 5 integers...\n");for(i=0;i<5;i++){//输入并输出scanf("%d",a+i);printf("%d ",a[i]);}printf("\n");for(i=4;i>=0;printf("%d ",a[i--]));//反序输出printf("\n...