enum WEEKDAY{Monday,Tuesday,Wednesday};
enum WEEKDAY w;
稱enum WEEKDAY為枚舉類型,稱w為枚舉變量,稱Monday等為枚舉值(好像也有叫枚舉常量的).
追問:
那么w枚舉變量所對應的,是Monday等枚舉值嗎?
追答:
是的。比如可以這么用: w = Monday; switch (w){ case Monday: printf("Monday"); break; case Tuesday: printf("Tuesday"); break; case Wednesday: printf("Wednesday"); break; }