作业帮怎么会出现这些啊 'a' :not in formal parameter list 'b' :not in formal parameter//将a,b,c从大到小的顺序输出.#includeint main()float a,b,c,t;scanf("%f,%f,%f",&a,&b,&c);if(a>b){t=a;a=b;b=t;}if(a>c){t=a;a=c;c=t;}if(b>c){t=b;b=c;c=t;}pri
来源：学生作业帮助网 编辑：作业帮 时间：2024/10/04 14:13:32
b){t=a;a=b;b=t;}if(a>c){t=a;a=c;c=t;}if(b>c){t=b;b=c;c=t;}pri" />怎么会出现这些啊 'a' :not in formal parameter list 'b' :not in formal parameter//将a,b,c从大到小的顺序输出.#includeint main()float a,b,c,t;scanf("%f,%f,%f",&a,&b,&c);if(a>b){t=a;a=b;b=t;}if(a>c){t=a;a=c;c=t;}if(b>c){t=b;b=c;c=t;}pri
怎么会出现这些啊 'a' :not in formal parameter list 'b' :not in formal parameter
//将a,b,c从大到小的顺序输出.
#include
int main()
float a,b,c,t;
scanf("%f,%f,%f",&a,&b,&c);
if(a>b)
{t=a;
a=b;
b=t;
}
if(a>c)
{t=a;
a=c;
c=t;
}
if(b>c)
{t=b;
b=c;
c=t;
}
printf("%5.2f","%5.2f","%5.2f\n",a,b,c);
return 0;
}
#include<stdio.h>
int main()
float a,b,c,t;
printf("请输入3个数：\n");
scanf("%f,%f,%f",&a,&b,&c);//浮点型的, a,b,c前面还要加&么.
if(a>b)
{t=a;a=b;b=t}
if(a>c)
{t=a;a=c;c=t};
if(b>c)
{t=b;b=c;c=t;}
printf("%5.2f","%5.2f","%5.2f\n",a,b,c);
return 0;
}
怎么会出现这些啊 'a' :not in formal parameter list 'b' :not in formal parameter//将a,b,c从大到小的顺序输出.#includeint main()float a,b,c,t;scanf("%f,%f,%f",&a,&b,&c);if(a>b){t=a;a=b;b=t;}if(a>c){t=a;a=c;c=t;}if(b>c){t=b;b=c;c=t;}pri
帮你改了一下
#include
int main()
{
float a,b,c,t;
scanf("%f,%f,%f",&a,&b,&c);
if(a>b)
{t=a;
a=b;
b=t;
}
if(a>c)
{t=a;
a=c;
c=t;
}
if(b>c)
{t=b;
b=c;
c=t;
}
printf("%5.2f,%5.2f,%5.2f\n",a,b,c);
return 0;
}