//打印阵列
#include<stdio.h>
#include<stdlib.h>
void printArray(int a[], int n)
{
int i;
for (i = 0; i < n; i++)
{
printf("%d", a[i]);
}
putchar(' \n' );
}
int main1()
{
int a[10] = { 1,2,3,4,5,6,7,8,9,10 };
int b[10] = { 11,12,13,14,15,16,17,18,19,20 };
int i,tmp;
printArray(a, 10);
printArray(b, 10);
for (i = 0; i < 10; i++)
{
tmp = a[i];
a[i] = b[i];
b[i] = tmp;
}
printArray(a, 10);
printArray(b, 10);
system("pause");
return 0;
}