学步园

#include <stdio.h><br /> int max(int x, int y){ return (x>y ? x : y); }<br /> int min(int x, int y){ return (x<y ? x : y); }<br /> int add(int x, int y){ return x+y; }<br /> void process(int x, int y, int(*funcp)(int, int))<br /> {<br /> printf("%d/n", (*funcp)(x,y));<br /> }<br /> int main()<br /> {<br /> int a,b;<br /> printf("Please input int a and int b:/n");<br /> scanf("%d,%d", &a, &b);<br /> printf("/n");<br /> printf("max(a,b)=");<br /> process(a, b, max);<br /> printf("min(a,b)=");<br /> process(a, b, min);<br /> printf("add(a,b)=");<br /> process(a, b, add);<br /> return 0;<br /> }