src/test/run-pass/while-and-do-while.rs


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fn main() {
  let int x = 10;
  let int y = 0;
  while(y < x) {
    log y;
    log "hello";
    y = y + 1;
  }
  do {
    log "goodbye";
    x = x - 1;
    log x;
  } while (x > 0);
}