求大佬看看為什么是輸入錯(cuò)誤?
#include <stdio.h>
/* Jone算出結(jié)果應(yīng)該怎么寫函數(shù)? */
?int? joneResult(int x, int y, int z)
{
?? int sum = x+z-y;
?? return sum?? ;?????? //這里是不是應(yīng)該將sum返回呢?
}
/* Jack沒(méi)有算出結(jié)果只說(shuō)了一句話是不是應(yīng)該用無(wú)返回值函數(shù)? */
?void? jackResult(int x, int y, int z)
{
??? printf("我算不出來(lái)\n");
}
int main()
{
??? int a, b, c;
??? a = 10;
??? b = 20;
??? c = 30;
??? //Jone的返回值類型是什么?
? int???? jR = joneResult(a, b, c);
??? printf("Jone運(yùn)算結(jié)果是:%d\n", jR);
??? printf("Jack運(yùn)算結(jié)果是:");
???? jackResult( a,? b, c);//Jack沒(méi)有算出結(jié)果只說(shuō)了句話,是不是直接調(diào)用函數(shù)就可以了?
??? return 0;
}
謝謝啦
2019-01-26
為什么要改為sum/3
2018-11-09
/* Jone算出結(jié)果應(yīng)該怎么寫函數(shù)? */單行注釋應(yīng)用//
2018-11-08
sum/3
2018-11-08
sum/3