两实数,按代数从小到大排序
程序代码:#include<stdio.h>
void main()
{
float a,b,t;
scanf("%f,%f",&a,&b);
if(a>b)
{
t=a;
a=b;
b=t;
}
printf("%5.2f,%5.2f\n",a,b);
}t有什么作用?
程序代码:#include<stdio.h>
void main()
{
float a,b,t;
scanf("%f,%f",&a,&b);
if(a>b)
{
t=a;
a=b;
b=t;
}
printf("%5.2f,%5.2f\n",a,b);
}t有什么作用?
2010-07-14 18:57
2010-07-14 19:17
2010-07-14 19:19
2010-07-14 19:39
2010-07-14 20:19
2010-07-14 20:56
2010-07-14 22:08
2010-07-14 22:42
2010-07-15 15:30