考一考初学者,老头勿进
# include <stdio.h>int main(void)
{
void swap(int a, int b);
int a = 2, b = 3;
swap(a, b);
printf("%d\n%d\n", a, b);
return 0;
}
void swap(int a, int b)
{
int c;
c = a;
a = b;
b = c;
}
请问输出结果是虾米?and why????
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2011-08-18 23:10