library /*isNonNullableByDefault*/;
//
// Problems in library:
//
// pkg/front_end/testcases/nnbd/issue40093.dart:6:8: Error: Can't have modifier 'late' here.
// Try removing 'late'.
//   for (late int i = 0; i < 10; ++i) {
//        ^^^^
//
// pkg/front_end/testcases/nnbd/issue40093.dart:9:8: Error: Can't have modifier 'late' here.
// Try removing 'late'.
//   for (late int i in <int>[]) {
//        ^^^^
//
import self as self;
import "dart:core" as core;

static method error() → dynamic {
  for (core::int i = 0; i.{core::num::<}(10){(core::num) → core::bool}; i = i.{core::num::+}(1){(core::num) → core::int}) {
    core::print(i);
  }
  for (core::int i in <core::int>[]) {
    core::print(i);
  }
}
static method main() → dynamic {}
