rust/src/test/run-pass/foreach-simple-outer-slot.rs

16 lines
285 B
Rust

// -*- rust -*-
fn main() {
let int sum = 0;
for each (int i in first_ten()) { log "main"; log i; sum = sum + i; }
log "sum";
log sum;
assert (sum == 45);
}
iter first_ten() -> int {
let int i = 0;
while (i < 10) { log "first_ten"; put i; i = i + 1; }
}