def add = fn((a, b), c) {
def z = a + b + c;
return z;
};
print "hello world!\n";
def result = add((1, 2), 6);
if result == 6 {
print "result is equal to 6\n";
} else if result < 6 {
print "result is less than 6\n";
} else if result > 6 {
print "result is greater than 6\n";
} else {
print "unreachable\n";
};
def a = 0d;
a = 1d;
select result {
case (6) {
print "result is 6\n";
}
case (_) {
print "result isn't 6\n";
}
};