Write the output of the following code :-

String x;
String str = "INFORMATION";
x = str.concat("PRACTICE");

System.out.println(x.length());
System.out.println(x.toUpperCase());

Question

Write the output of the following code :-

String x;
String str = "INFORMATION";
x = str.concat("PRACTICE");

System.out.println(x.length());
System.out.println(x.toUpperCase());

Accepted Answer

Output: 


19


INFORMATIONPRACTICE

Write the output of the following code :- String x; String str = "INFORMATION"; x = str.concat("PRACTICE"); System.out.println(x.length()); System.out.println(x.toUpperCase());

Answer with Explanation

Write the output of the following code :-