Declare variables

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In Java, you can't simply start using a variable! Nobody will understand you. Compilers won't understand and they'll curse at you—you'll see! So if you decide to do something with a variable, you have to announce your intentions publicly! Let's write a program that declares int and String variables.

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PRIYANKA DEWARE

Level 2 , Delhi, India

13 April, 17:20

String name = "Sneha"; int age = 16; String city = "Mumbai"; System.out.println(name); System.out.println(age + city);

Ryderhxrzy

Level 2 , Philippines

13 January, 07:10

String name; int age; String city;

Kenjie Aguila

Level 2 , Norway

30 December 2022, 10:14

If you want to declare all of the three variables in one System.out.println(); just simply use this code: System.out.println("My name is " + name + ". I'm " + age + " years old and I live in " + city + ".");