Write a program that asks the user for a two-digit number, then prints the English word for the number:
时间: 2023-05-11 20:02:18 浏览: 197
Sure, here's a possible solution in Python:
```
num = input("Please enter a two-digit number: ")
words = ["zero", "one", "two", "three", "four", "five", "six", "seven", "eight", "nine", "ten", "eleven", "twelve", "thirteen", "fourteen", "fifteen", "sixteen", "seventeen", "eighteen", "nineteen"]
tens = ["", "", "twenty", "thirty", "forty", "fifty", "sixty", "seventy", "eighty", "ninety"]
if len(num) != 2:
print("Invalid input. Please enter a two-digit number.")
else:
if num[0] == "1":
print(words[int(num)])
else:
print(tens[int(num[0])] + "-" + words[int(num[1])])
```
This program first prompts the user to enter a two-digit number. It then checks if the input is valid (i.e., has exactly two digits). If the input is valid, it converts the number to its English word representation. For example, if the user enters "42", the program outputs "forty-two". If the user enters "13", the program outputs "thirteen".
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