text = input("请输入要加密的字符串:")
encrypted = []
for char in text:
if char.islower():
code = ord(char) # 获取字符的ASCII码
new_code = (________) % 26 + ord('a') # 填空处
encrypted.append(chr(new_code))
else:
encrypted.append(char)
print("加密结果:", ''.join(encrypted))