Computer Applications
Write down the syntax to replace the word "old" with the word "new" in a given String st = "old is always old"
Related Questions
Write down the syntax to extract the last character of a word(wd) stored in the variable chr.
Write down the syntax to return the first occurrence of 'a' in the word "applications".
Write down the syntax to check if the second character of a String(str) is in upper case.
Predict the output of the following Java program snippet:
String str = "Computer Applications" + 1 + 0; System.out.println("Understanding" + str);