chalk/programs/basic_if.chalk

fun main(): u0 {
    var a = 3+3;
    if(a) {
        a = 0;
    }

    var b = 0;
    if(b) {
        b = 4;
    }

    if(b) {
        b = 4;
    } else {
        b = 5;
    }
}