這樣為什么不對,求助
#include?<stdio.h> int?main() { ????double?num?=?2.5; ????(int)me=num; ????printf("num的整數(shù)部分是%d\n",?me);?? ????return?0; }
#include?<stdio.h> int?main() { ????double?num?=?2.5; ????(int)me=num; ????printf("num的整數(shù)部分是%d\n",?me);?? ????return?0; }
2015-08-06
舉報
2015-08-06
這一句錯了,變量me沒聲明數(shù)據(jù)類型。建議改成這樣
2015-08-06
好的,謝謝