While循环打印else语句

Question

我的循环似乎工作正常，直到我将输入保留为空。我希望它只是循环“输入新的单词或整数”，但它正在经历循环，并输出else语句‘多字符类型’。如果有人能给我建议，我将不胜感激。

#hard code number
number=90


#whileloop
while True:
    enter_text = input("enter word or integer): ") 
        print()#loop if empty


     #check if all alpha
    if enter_text.isalpha():
        print(enter_text, "is all alphabetical characters! ")
        break


    #check<90>90   
    elif enter_text.isdigit():
        if int(enter_text) > number:
            print(enter_text, "is a large number")

        if  int(enter_text) <= number:
                print(enter_text,"Is smaller than expected")
        break


    #if conditions are not meet, multiple characters     
    else: 
        print(enter_text,'multiple character types')