#include<stdio.h>
//数组打印
void print(int arr[5])
{
for (int i = 0; i < 5; i++)
{
printf("%d ",arr[i]);
}
}
//置换函数
void change(int ARR1[5], int ARR2[5])
{
for (int i = 0; i < 5; i++)
{
int temp;
temp = ARR1[i];
ARR1[i] = ARR2[i];
ARR2[i] = temp;
}
}
int main()
{
int arr1[5] = { 1,2,3,4,5 };
int arr2[5] = { 6,7,8,9,10 };
printf("before:\n");
printf("arr1=");
print(arr1);
printf("\n");
printf("arr2=");
print(arr2);
printf("\n");
change(arr1,arr2);
printf("after=\n");
printf("arr1=");
print(arr1);
printf("\n");
printf("arr2=");
print(arr2);
printf("\n");
return 0;
}