交换两个不同类型数组的元素

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int main()
{
int i = 0; int temp;
char a1[] = { ‘a’, ‘b’, ‘c’, ‘d’ };
int a2[] = { 1,2, 3,4};
for (i = 0; i < 4; i++)
{
temp = (int)a1[i];
a1[i] =(char) a2[i];
a2[i] =(char)temp;
}
for (i = 0; i < 4; i++)
{
printf("%d", a1[i]);

}
printf("\n");
for (i = 0; i < 4; i++)
{
	printf("%c", a2[i]);//%c格式对应单个字符,只能输一个字符
	                   // %s对应字符串,可以输一串字符的字符串

}
return 0;

}

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转载自blog.csdn.net/weixin_41548145/article/details/100834277