import ballerina/io;
public function main() {
// Make array with numbers 19 to 40 and print them
// Array not actually needed
// int[] array_of_numbers = [];
int j = 19;
while (j <= 40) {
//array_of_numbers[array_of_numbers.length()] = j;
io:println(j);
j = j + 1;
}
// Print array
//io:println(array_of_numbers);
}