Which line/lines will compilation error occur in?

public class Test {
    public static void main(String[] args) {
        char c = (char) 1; // 1
        boolean boo = (boolean) 1; // 2
        byte b = (byte) true;    // 3
    }
}
Explanation
1 initially is of type int that can be cast to char
int cannot be cast to boolean
boolean cannot be cast to byte

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