7-7 12-24 hour system

7-7 12-24 hourly (15 branch )

Write a program , Ask the user to enter 24 Hours of time , Then show 12 Hours of time .

Input format ：

The input is given in one line with a middle : Symbol （ Half colon ） Of 24 Hours of time , Such as 12:34 Express 12 spot 34 branch . When the number of hours or minutes is less than 10 when , There are no leading zeros , Such as 5:6 Express 5 Zero 6 branch .

Tips ： stay scanf Add... To the format string of :, Give Way scanf To handle this colon .

Output format ：

Output the... Corresponding to this time in one line 12 Hours of time , The format of the number part is the same as that entered , Then follow the space , Then follow the string representing the morning AM Or a string representing the afternoon PM. Such as 5:6 PM In the afternoon 5 Zero 6 branch . Be careful , In the habit of English , At noon, 12 O'clock is considered to be afternoon , therefore 24 Hourly 12:00 Namely 12 Hourly 12:0 PM; and 0 The point is considered to be the time of the next day , So it is 0:0 AM.

sample input ：

21:11

sample output ：

9:11 PM

Code ：

#include<stdio.h>
int main(){
    int h,m;
    scanf("%d:%d",&h,&m);
    if(h>12){
        h=h-12;
        printf("%d:%d PM",h,m);
    }else if(h==12){
        printf("%d:%d PM",h,m);
    }else if(h==0){
        printf("%d:%d AM",h,m);
    }else{
        printf("%d:%d AM",h,m);
    }
    return 0;
}