Java: returns "is palindrome" of the word is a palindrome "is not palindrome" otherwise
Java: main method where checkbinary.java is called. takes a string as an input, checks if it's a number and if so, prints out "Binary if it's the case, "not Binary" otherwise.
Java: Takes an integer as an input between 1 and 99 and output it as a string: 54 ==> "fifty four"
Java: args int number and n returns j aka the occurences of n in number, if any and is printed out in Num_Occur.java. The search is done in IntOccur.java