Q. What is the output of the following code snippet?

Code: 
String s1 = “Hello”;
System.out.println(sA)toUpperCase());
  • (A) HELLO
  • (B) hello
  • (C) Hello
  • (D) Error
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✅ Correct Answer: (A) HELLO
Explanation: The toUpperCase method in Java returns a new string that is the original string with all lowercase letters converted to uppercase. In this case, sA)toUpperCase() returns “HELLO”.

Published by Kirti ⭐ 10.45K Points at 26-May-2023 05:23 am in JAVA

Explanation by: Kirti
The toUpperCase method in Java returns a new string that is the original string with all lowercase letters converted to uppercase. In this case, sA)toUpperCase() returns “HELLO”.

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