primitive operators

Question

fill in the blank to print the sum of the two variable
int x = 2; int y = 4;
int result = x
system.out.printLn( )

Answer 1

Java is syntactically and grammatically strict here System class of first letter should be in capital and Ln l should be small.
int x = 2; int y = 4;
int result = x +y;
System.out.printLn( result );