题解 | #计算某字符出现次数#

def test01():
    str1 = input().lower()
    if len(str1) < 1 & len(str1) > 1000:
        raise Exception("报错")
    data1 = input().lower()
    print(str1.count(data1))


if __name__ == "__main__":
    try:
        test01()
    except Exception as ee:
        print("报错{}".format(ee))