exercises.md

CSE 142

Exercises

Week 3

1. Write nested for loops that produce the following output.

000111222333444555666777888999
000111222333444555666777888999
000111222333444555666777888999

2. Write a method called printNumbers that accepts a maximum number as a parameter and prints each number from 1 up to that maximum, inclusive, boxed by square brackets. For example, consider the following calls. You may assume that the value passed to printNumbers is 1 or greater.

printNumbers(15);
printNumbers(5);

These calls should produce the following output

[1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13] [14] [15]
[1] [2] [3] [4] [5]

3. Write a method called largerAbsVal that takes two integers as parameters and returns the larger of the two absolute values. A call of largerAbsVal(11, 2) would return 11, and a call of largerAbsVal(4, -5) would return 5.

4. Write a method largestAbsVal that accepts three integers as parameters and returns the largest of their three absolute values. For example, a call of largestAbsVal(7, -2, -11) would return 11, and a call of largestAbsVal(-4, 5, 2) would return 5.