请问为什么我这样做得出结果是50而不是正确答案-50
#include <stdio.h>
int main()
{
int sum = 0;
int i = 1;
while (i<=100)
{
i++;
if (i%2 != 0)
{
sum = sum + i;
}
else
{
sum = sum - i;
}
}
printf("sum = %d\n",sum);
return 0;
}#include <stdio.h>
int main()
{
int sum = 0;
int i = 1;
while (i<=100)
{
i++;
if (i%2 != 0)
{
sum = sum + i;
}
else
{
sum = sum - i;
}
}
printf("sum = %d\n",sum);
return 0;
}2016-09-09
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