switch条件语句2

合集 - C语言(7)

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/*switch条件语句*/
#include<stdio.h>

int main()
{
	while (1)
	{
		int num;
		printf("请输入你的选择编号:\n");
		scanf("%d", &num);

		switch (num)//所传入的参数是在键盘上输入case常量表达式语句的标号
		{
		case 1:
			printf("餐馆一\n");
			break;
		case 2:
			printf("餐馆二\n");
			break;
		case 3:
			printf("餐馆三\n");
			break;

		default:
			printf("其他!");
		}

	}
	return 0;
}