// Take an input str, a string. Write a recursive function which returns a new string in which all duplicate consecutive characters are separated by a ‘ * ’. E.g. for “hello” return “hel*lo”. Print ...

My solutions to the Introduction to Java Programming 10th edition by Y. Daniel Liang - Xtrimmer/javabook ...

Benefits of the Java String printf method The Java String printf method can be confusing at first, but it greatly simplifies how you format complex Strings. This is especially true when creating ...

A clever awk command can make it easy to remove duplicate characters from a string.

A Java string is a sequence of characters that exists as an object of the class java.lang. Java strings are created and manipulated through the string class. Once created, a string is immutable -- its ...