Can someone explain

Question

i'm getting to error messages that are difficult to debug
import java.util.Scanner;
public class Program
{
public static void main(String[] args) {
Scanner ae = new scanner(System.in);
int Ae = ae.nextint();
System.out.Println("1 to continue and 2 to not");
if (Ae = 1){
do while(Ae = 1){
System.out.Println("lag");
}
} else{
System.out.Println(":(");
}
}
}

Error messages:
./Playground/Program.java:11: error: while expected
}
^
./Playground/Program.java:12: error: illegal start of expression
} else{
^
2 errors

Answer 1

Hi :) I already see a number of mistakes in your code. As Ipang said, Java is case sensitive. So to accept input, use ae.nextInt(). Also, the p in System.out.println is small not capital. The if statement in your code won't work as an if statement works on a boolean expression or a expression that returns a boolean value. So use '==' to compare numbers. Using one '=' assigns a value to a variable. The while loop is not needed as you have already checked for the same condition earlier in the if statement.

Answer 2

You need a review the tutorial on conditionals and loops chapter.

Also remember that Java is a case sensitive language, mind how you declare things and how you refer to them.

Answer 3

correct first error here

//do while(Ae = 1){
while (Ae == 1) {