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The workspace contains two folders by default, where:
src: the folder to maintain sourceslib: the folder to maintain dependencies
Meanwhile, the compiled output files will be generated in the bin folder by default.
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Design a class named Timer that contains the following three private instance data fields: hours: an integer that holds the number of hours. minutes: an integer that holds the number of minutes. seconds: an integer that holds the number of seconds.
In addition, the class should have the following constructors and methods: 1. A no-arg constructor that creates a default Timer object (The data fields hours, minutes, seconds are defaulted to 0). 2. A constructor that constructs a Timer object with three specified values for hours, minutes, and seconds. 3. Three public setter methods for the data fields hours, minutes and seconds. 4. Three public getter methods for the data fields hours, minutes and seconds.
In the second constructor and three setter methods above, make sure that the three data fiel Write a test program to do the following tasks: 1. Prompt the user to enter three groups of values of hours, minutes and seconds and use the 2. Calculate and print the total number of hours, minutes, and seconds in these three object A sample dialog is: Enter the first Timer object: 1 2 3 Enter the second Timer object: 4 5 6 Enter the third Timer object: 7 8 -1 The total number of hours is 12 (sum of 1, 4 and 7) The total number of minutes is 15 (sum of 2, 5, and 8) The total number of seconds is 9 (sum of 3, 6 and 0)