global.c

来自「该文件包含900个C语言编程的经典例子,供大家学习之用.希望对大家有帮助.」· C语言 代码 · 共 15 行

#include <stdio.h>

int a = 1, b = 2, c = 3;  // Global variables

void global_values(void)
 {
   printf("a contains %d b contains %d c contains %d\n", a, b, c);
 }

void main(void)
 {
   global_values();
   printf("a contains %d b contains %d c contains %d\n", a, b, c);
 }