C_简单的子函数调用
源码:
# include <stdio.h>
/* 子函数声明 */
int square(int x); // 实现求平方值的子函数
int cube(int y); // 实现求立方值的子函数
int main()
{
int m = 12;
int n = 4;
printf("%d %d\n", square(m), m);
printf("%d %d\n", cube(n), n);
return 0;
}
int square(int x)
{
x = x*x;
return x;
}
int cube(int y)
{
y = y*y*y;
return y;
}
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源码:
# include <stdio.h>
int main()
{
/* 定义一个整数类型的变量,用来存放后面算式的值 */
int logic;
int a = 1;
int b = 2;
int c = 3;
&n ......
源码:
# include <stdio.h>
int main()
{
/* 定义字符型变量,并给它们付初值 */
char c1, c2, c3, c4, c5, c6, c7;
c1 = 'C';
c2 = 'h';
c3 = 'i';
c4 = 'n';
& ......
源码:
# include <stdio.h>
int main()
{
/* 定义一个整形指针p */
int *p;
int begin, end;
begin = 10;
/* 给指针p赋初值 */
p = &begin;
& ......
源码:
# include <stdio.h>
int main()
{
/* sex代表输血者的性别,weight代表输血者的体重,cubage代表输血量 */
int sex, weight, cubage;
printf("请给出输血者的性别(女性为负数)和体重:(用逗号隔开)");
&nbs ......
源码:
# include <stdio.h>
int main()
{
/* 有尺寸 */
/* 一维整形数组初始化 */
int array1[10] = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9};
/* 一维字符型数组初始化,最后一个元素自动添加为‘/0 ......