Page 582 - Computer science 868 Class 12
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Program 6 Difference of two Time objects
Write a program to define a class Time and find the difference between two Time objects.
Class name : Time
Data Members
int hh,mm : To denote hour and minute
Data Members
Time() : constructor to initialise hour and minute to 0
void readtime() : to input hour and minute
void displaytime() : to display time in hour and minute
int time to minute(time ob) : to convert the time object to minute and return
the result
void minute to time(int n) : to convert time in second to hour and minute
void diff(time endtime, time starttime) : using this method given above find the difference
between the 2 time object
Also write the main method to create and object and display the result.
1 import java.util.*;
2 class Time
3 {
4 int hh,mm;
5 Time()
6 {
7 hh=mm=0;
8 }
9 void readtime() // accept hour and minute
10 {
11 Scanner sc = new Scanner(System.in);
12 System.out.println("Enter value in hh && mm");
13 hh = sc.nextInt();
14 mm = sc.nextInt();
15 }
16 void displaytime() // display time in hour and minute
17 {
18 System.out.println(hh + ":" + mm);
19 }
20 int timetominutes(Time ob) // convert time object to minute
21 {
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