為啥錯了?
#include <stdio.h>
int main()
{
??? int sum, num; ?
??? sum = 0;
??? for(num = 0;num < =10;num++ ) //for循環(huán)條件與num的變化值
??? {
??????? sun+=num;??? //計算每次數(shù)字之間的和sum
??? }
??? printf("10以內(nèi)數(shù)的和為:%d", sum);
??? return 0;
}
#include <stdio.h>
int main()
{
??? int sum, num; ?
??? sum = 0;
??? for(num = 0;num < =10;num++ ) //for循環(huán)條件與num的變化值
??? {
??????? sun+=num;??? //計算每次數(shù)字之間的和sum
??? }
??? printf("10以內(nèi)數(shù)的和為:%d", sum);
??? return 0;
}
2016-04-16
舉報
2016-04-16
1、sun+改成sum+
2、<和=之間不要有空格