使用三元运算符求三个数中的最大值

#include<stdio.h>
int maxx(int a,int b,int c)
{ int m;
m=((a>=c)&&(a>=b))?a:(b>=c)?b:c;
return m;}
int main(void){
int a,b,c;
int m;
scanf("%d %d %d",&a,&b,&c); m=maxx(a,b,c);
printf("%d",m);
return 0;
}