RosettaCodeData/Task/Boolean-values/Ballerina/boolean-values.ballerina

import ballerina/io;

public function main() {
    boolean markova = true;
    boolean keys = false;
    if markova {
        io:println("Alicia Markova was a famous ballerina.");
    }
    if !keys {
        io:println("Alicia Keys is a famous singer.");
    }
}