/*
 * Copyright (c) 2024 Huawei Device Co., Ltd.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

function func() {
    var a = 1;
    if (a == 1) {
        a = a + 1;
    }
    else {
        a = 2;
    }
    print(a);
}

function func2() {
    var a = 0;
    for (let i = 0; i < 2; i++) {
        if (i == 0) {
            a = 10;
            a = a + 10;
            a++;
        }
        else {
            a = 5;
            a = a + 5;
            a--;
        }
    }
    print(a);
}

func();
func2();