修改如下,供参考:
#include <stdio.h>
int main()
{
int L = 0, H = 0, S = 0, tmp;
float y;
scanf("%d %d %d", &L, &H, &S);
if (L >= 0 && S > 0 && H >= 0) {
if (L > H)
tmp = L, L = H, H = tmp;
for (L, tmp = 0; L < H; tmp++, L += S)
{
if (tmp == 0) {
printf("====华氏与摄氏温度对照表====\n");
printf("华氏温度----摄氏温度");
}
y = (5.0 * (L - 32) / 9);
y = y - (y - (int)y);
printf("\n%d........%-6.2f", L, y);
}
}
return 0;
}
可以把代码贴出来吗?
把printf中的int强制转换去掉啊
这样试试?
#include <stdio.h>
int main()
{
int l;
int h;
int s;
int swap;
float ans;
scanf("%d %d %d", &l, &h, &s);
printf("====华氏与摄氏温度对照表====\n");
printf("华氏温度----摄氏温度\n");
if (s > 0 && l >= 0)
{
if (l > h)
{
swap = l;
l = h;
h = swap;
}
while (l < h)
{
ans = (int)((5.0 / 9) * (l - 32));
printf("%d........%-6.2f\n", l, ans);
l += s;
}
}
return 0;
}