不是用(a+b)/2 这种方式,求两个数平均值
#define _CRT_SECURE_NO_WARNINGS
#include<stdio.h>
#include<stdlib.h>
int Avg_num(int i, int j){
int sum = 0;
sum = (i + j) >> 1;
return sum;
}
int Avg_num1(int i, int j){
int sum = 0;
sum = (i&j) + ((i^j) >> 1);
return sum;
}
int main(){
int i;
int j;
scanf("%d %d", &i, &j);
printf("%d\n", Avg_num(i, j));
printf("%d\n", Avg_num1(i, j));
system("pause");
return 0;
}