What will the following print out?String shout = "hello";shout = shout.toUpperCase();System.out.println(shout);Group of answer choicesHELLO
Question
What will the following print out?String shout = "hello";shout = shout.toUpperCase();System.out.println(shout);Group of answer choicesHELLO
Solution
The code will print out "HELLO". Here's the step by step explanation:
- A String variable named "shout" is declared and initialized with the value "hello".
- The toUpperCase() method is called on the "shout" variable. This method converts all the characters in the string to upper case. The result "HELLO" is then assigned back to the "shout" variable.
- The System.out.println(shout) statement is used to print the value of the "shout" variable to the console. Since "shout" now holds the value "HELLO", that's what will be printed.
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