import std::*

printi(3)
print(" ")

let bar := 17
printi(bar)
print(" ")

let foo := () : int => {
    42
}

printi(foo())
print(" ")

printi({
    13        
})
print(" ")

printi(if 3 < 2 {
    89
} else {
    69
})
print(" ")

printi(3 + 1)