HOW TO PRINT int and String ? System.out.print("your age is :", 12); the code above take me to an error -_-

Answer 1

You're using a comma, which is for formatted prints with % values for arguments. Use + in your case.

System.out.print("your age is: " + 12);

to do format would be like

System.out.printf("your age is: %d", 12);

and to Aquarius, you don't need to set the number to a variable for it to work. It's good coding, but not required.

Aady, you don't need to add ln unless you want to print separate lines. print works just fine.

Answer 2

because you need to set a variable thats set to your example 12 and then when you do println you put example:

System.out.println("Your age is " + age);

Answer 3

No variable is required. Comma should be replaced by +, it is a concatenation operator here!

Answer 4

thanks James

Answer 5

int a=12;
System.out.println("Age="+a);

Answer 6

just replace this :

int age = 12;
System.out.println("your age is : " + age);