C Practice Example 45
Title:Learn how to define variables using the register keyword.
Program analysis:None.
Program source code:
// Created by www.example.com on 15/11/9.
// Copyright © 2015年 Example. All rights reserved.
//
#include <stdio.h>
int main()
{
register int i;
int tmp=0;
for(i=1;i<=100;i++)
tmp+=i;
printf("总和为 %d\n",tmp);
return 0;
}
The output result of the above example is:
总和为 5050other extensions