compact.c

来自「《C／C++程序员实用大全》配套代码,适用初学C++的人员。」· C语言 代码 · 共 20 行

#include <stdio.h>

void main(void)
 {
   int a = 1, b, c, d;

   switch (a) {
    case 1: a = 5;
            b = 6;
            c = 7;
            d = 8;
            break;
    case 2: b = 6;
            c = 7;
            d = 8;
            break;
    };
 }