Inside the Main Method, Prompt the User to Enter a Word

Essay

Inside the main method, prompt the user to enter a word that has at least five characters until the user does. After that, count how many times the letter A is in that word and output the result.
Example 1:
Enter a word > Helo
Enter a word > BLABLA
Number of As is 2
Example 2:
Enter a word > Hi
Enter a word > Mid
Enter a word > PROGRAMMINGEXAMJAVA
Number of As is 4