In a sample Java source code three variables ag1, age2 and age3 are declared as integers, where age3 stores the sum of age1 and age2. An object showAge is also defined in the code; write only a print statement to display the sum of age1 and age2 using the object 2. Write a simple program in Java to display the age of a father from the following statement: The sum of ages of two sons is 5 less than the age of their father   3. Write an executable source code in Java that receives two decimal numbers from a user and returns their average on a display screen

EBK JAVA PROGRAMMING
8th Edition
ISBN:9781305480537
Author:FARRELL
Publisher:FARRELL
Chapter2: Using Data
Section: Chapter Questions
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1. In a sample Java source code three variables ag1, age2 and age3 are declared as integers, where age3 stores the sum of age1 and age2. An object showAge is also defined in the code; write only a print statement to display the sum of age1 and age2 using the object

2. Write a simple program in Java to display the age of a father from the following statement: The sum of ages of two sons is 5 less than the age of their father

 

3. Write an executable source code in Java that receives two decimal numbers from a user and returns their average on a display screen

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