Create a method changeString with two string parameters wordA and wordB. Method should swap the first two characters in these strings wordA and wordB and output the results.

Example of method call: changeString(banana,apple);

Output should be apnana, baple

Example of method call: changeString(memo,review);

Output should be remo, meview

In the main method ask the user for two words with 3 or more letters(Ask the user again if the word has less than 3 letters) and then call the method changeString with these words as parameters.