public class Substrings { public static void main(String[] args) { String str = "Programming in Java is fun!"; // your code goes here } }

/* a. Extract the second word in the string using the .substring() method. */ String sub1 = "Replace this text with your answer."

/* b. Extract the last word in the string, but not the punctuation, using the .substring() method. */ String sub2 = "Replace this text with your answer."

/* c. Extract the word Java in the middle of the string using the .substring() method. */ String sub3 = "Replace this text with your answer."

/* d. Extract all but the first character of the string using the .substring() method. */ String sub4 = "Replace this text with your answer."