Java: Delete Blanks - Solution  
This page discusses - Java: Delete Blanks - Solution.

Exercise - Trim Right  
Write a method that returns a string with all trailing blanks from the right end of its string parameter..

Programming - reverse() method  
Write a method which has one parameter, a string, which returns a string which is the parameter will all characters reversed..

Programming - Replace method  
The predefined Java function replace may not be used for this -- you have to write it yourself..

Exercise - Palindrome  
Write a method which returns true if the string parameter is a palindrome..

Exercise - Pad Left  
Write a method to return a string which is the parameter with add extra blanks to the left end to make it length width..

Programming - max3() method  
Write a method which has three double parameters and returns the largest value..

Exercise - Count Words  
Write a method which counts the number of words in a string..

Programming - countVowels() method  
Write a method which has one parameter, a string, and it returns the int number of vowels (a e i o u) in the string..

Programming - Count Vowels - main  
Write a program that reads a string and displays the number of vowels in it..

Exercise - Count Words  
Write a method which counts the number of words in a string. Assume that a word is defined as a sequence of letters..

Exercise - Delete Blanks  
Write a method to delete all blanks from its parameter..