為什么不可以把jackResult寫在括號里?。?/h1>
#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+y+z;
?? return sum/3;//這里是不是應(yīng)該將sum返回呢?
}
void jackResult(int x, int y, int z)
{
??? printf("我算不出來\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運算結(jié)果是:%d\n", jR);
??? printf("Jack運算結(jié)果是:",jackResult(a,b,c));
??? return 0;
}
#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+y+z;
?? return sum/3;//這里是不是應(yīng)該將sum返回呢?
}
void jackResult(int x, int y, int z)
{
??? printf("我算不出來\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運算結(jié)果是:%d\n", jR);
??? printf("Jack運算結(jié)果是:",jackResult(a,b,c));
??? return 0;
}
2018-07-29
? ? printf("Jack運算結(jié)果是:",jackResult(a,b,c));
這里的jackResult是函數(shù),jackResult(a,b,c))是用于獲取abc的值并且計算放入printf()語句中的。回去看一下之前講printf的課程你就明白了
2018-07-29
int joneResult(int x, int y, int z)你說的是這句嗎?這句int joneResult是函數(shù)的名字。