let f(x: i32): i32 =
if x == 0 { 1 } else { x }
let print(x: i32): void = {}
let main(): void = {
for var i = 0; i < f(20); i += 1 {
print(i)
}
}
let f(x: i32): i32 =
if x == 0 { 1 } else { x }
let print(x: i32): void = {}
let main(): void = {
for var i = 0; i < f(20); i += 1 {
print(i)
}
}