module main

fn main() {
    assert '6'.int() == 6
    assert '10'.int() == 10
    assert '13'.int() == 13
    assert '-1'.int() == -1
    assert '10'.i32() == i32(10)
    println('32'.u64())
    println('32'.i64())
    println('-32'.i64())
    println('0x20'.u64())
}