CodeWorkout - X21-X30 - a smattering of exercises for discussion

Write a function in Java that implements the following logic: Given 3 int values, a, b, and c, return their sum. However, if one of the...

Write two methods in Java that implements the following logic: Given 3 int values, a, b, and c, return their sum. However, if any of the...

Write a function in Java that implements the following logic: Given three ints, a, b, and c, return true if one of b or c is "close" to a...

Write a function in Java that implements the following logic: Given 2 int values greater than 0, return whichever value is nearest to 21...

Write a function in Java that implements the following logic: Given three ints, a, b, and c, one of them is small, one is medium and one...

Write a function in Java that implements the following logic: Given a string, return a string made of its first 2 chars. If the string...

Write a function in Java that implements the following logic: Given a string, return a string of length 1 from its front, unless front is...

Write a function in Java called factorial() that will take a positive integer as input and returns its factorial as output.

Write a function in Java that implements the following logic: Given a string and an int n, return a string made of n repetitions of the...