#include "stdio.h" //有问题
#include "string.h"
int sum(int a,int b)
{
return a+b;
}
int max(int a,int b)
{
if(a>b)
{
return a;
}
return b;
}
float avr(int a,int b,int c)
{
return (a+b+c)/3.0;
}
main()
{
int (*p)(int, int),k1,k2,k3;
float (*p1)(int,int,int);
p=sum;
k1=p(4,6);
p=max;
k2=p(1,5);
p1=avr;
k3=p(1,4,5);
printf("k1=%d,k2=%d,k3=%d",k1,k2,k3);
}
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