#include <stdio.h> int main(){ int begin_hour; int begin_minute; int end_hour; int end_minute; if (scanf("%d:%d",&begin_hour,&begin_minute)!=EOF){ if (scanf("%d:%d",&end_hour,&end_minute)!=EOF){ int minute = end_minute -begin_minute; int hour = end_hour - begin_hour; if (minute<0){minute = minute+60;hour = hour-1;} printf("%d %d",hour,minute); }else{printf("input wrong");} //printf("%d %d",a,b); }else{ printf("input wrong"); } return 0; }
c语言编程练习题:7-126 时间差
作者:yunjinqi
类别:编程
日期:2023-05-31 16:46:00
阅读:617 次
消耗积分:0 分
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