A new class is defined as follows: public class TimeSpan { private int hours; //

Question

A new class is defined as follows:
public class TimeSpan { private int hours; //can be any non-negative numbers private int minutes; //must be in the range [0, 60)
public TimeSpan(int hours, int minutes) { this.hours = 0; this.minutes = 0; add(hours, minutes); } public void add(int hours, int minutes) { //for negative numbers, set to 0 //you are required to implement this method } public int getHours() { return hours;} public int getMinutes() { return minutes;} public String toString() { return hours + "h" + minutes + "m"; // Returns a String for this time span such as "6h15m". } }

Please implement the add method so hours and minutes are set properly. For example: TimeSpan ts=new TimeSpan(0, 90); ts.getHours() should return 1, and ts.getMinutes() should return 30.
You are required to implement public void add(int hours, int minutes) method only.
A new class is defined as follows:
public class TimeSpan { private int hours; //can be any non-negative numbers private int minutes; //must be in the range [0, 60)
public TimeSpan(int hours, int minutes) { this.hours = 0; this.minutes = 0; add(hours, minutes); } public void add(int hours, int minutes) { //for negative numbers, set to 0 //you are required to implement this method } public int getHours() { return hours;} public int getMinutes() { return minutes;} public String toString() { return hours + "h" + minutes + "m"; // Returns a String for this time span such as "6h15m". } }

Please implement the add method so hours and minutes are set properly. For example: TimeSpan ts=new TimeSpan(0, 90); ts.getHours() should return 1, and ts.getMinutes() should return 30.
You are required to implement public void add(int hours, int minutes) method only.
A new class is defined as follows:
public class TimeSpan { private int hours; //can be any non-negative numbers private int minutes; //must be in the range [0, 60)
public TimeSpan(int hours, int minutes) { this.hours = 0; this.minutes = 0; add(hours, minutes); } public void add(int hours, int minutes) { //for negative numbers, set to 0 //you are required to implement this method } public int getHours() { return hours;} public int getMinutes() { return minutes;} public String toString() { return hours + "h" + minutes + "m"; // Returns a String for this time span such as "6h15m". } }

Please implement the add method so hours and minutes are set properly. For example: TimeSpan ts=new TimeSpan(0, 90); ts.getHours() should return 1, and ts.getMinutes() should return 30.
You are required to implement public void add(int hours, int minutes) method only.

Explanation / Answer

public class TimeSpan {

private int hours; //can be any non-negative numbers

private int minutes; //must be in the range [0, 60)

public TimeSpan(int hours, int minutes) {

this.hours = 0;

this.minutes = 0;

add(hours, minutes);

}

public void add(int hours, int minutes)

{

this.hours = ( hours < 0 ? 1 : this.hours);

this.hours += hours;

this.minute += minute;

this.hours += this.minutes / 60;

this.minute += this.minutes % 60;

}

public int getHours()

{ return hours;}

public int getMinutes()

{ return minutes;}

public String toString() {

return hours + "h" + minutes + "m"; // Returns a String for this time span such as "6h15m".

}

}

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