//how do i fix this?

Question

I/P-
class MyClass {
public static void main(String[ ] args) {
System.out.printIn("hello");
}
}
O/P-
..\Playground\:4: error: cannot find symbol
System.out.printIn("hello");
^
symbol: method printIn(String)
location: variable out of type PrintStream
1 error

Answer 1

replace printIn with println. It looks the same but you are using a capital i instead of a lower case L (using lowercase/uppercase in reverse here for clarity).