Question

Write the output of the following String method:

String x= “ talent” ; String y=”matrix” ;
System.out.print(x.substring(3).concat(y.substring(3)));

Answer 1

'entrix"

Explanation:

The method x.substring(3) extracts the characters of x starting from index 3 up to the end, resulting in "ent". Similarly, y.substring(3) extracts the characters of y from index 3 to the end, giving "rix". These two strings are then joined together using the concat() method.