# 直接使用数字字面量表示奇数odd_number = 3print(f"{odd_number} is odd.") # 输出："3 is odd."计算表达：# 使用模运算符判断一个数字是否为奇数num = 7if num % 2 != 0:(tab)print(f"{num} is odd.") # 输出："7 is odd."else:(tab)print(f"{num} is even.") # 输出："7...
列表推导式：odd_numbers = [i for i in range(10) if i % 2 != 0]print(odd_numbers) # 输出：[1, 3, 5, 7, 9]生成器表达式：odd_number = (i for i in range(10) if i % 2 != 0)for number in odd_number:print(number) # 输出：1, 3, 5, 7, 9 装饰器与函数奇偶性判断 ...
在条件语句中，百分号可以用于判断一个数是否为偶数。num = 10 if num % 2 == 0: print("Number is even.") # 输出："Number is even." else: print("Number is odd.") # 输出："Number is odd."这些示例展示了Python中百分号运算符的多种用途。通过这些实例，我们可以更好地理解百分号在...
代码示例如下：num = input("Enter a number, and I'll tell you if it's even or odd:")num = int(num)if num % 2 == 0: print("The number " + str(num) + " is even.")else: print("The number " + str(num) + " is odd.")第二种方法：函数divmod() 取余数 1 ...
... continue ... else: ... print("{} is odd number".format(a)) ... a -=...
# Python program to check if the input number is odd or even. # A number is even if division by 2 gives a remainder of 0. # If the remainder is 1, it is an odd number. num = int(input("Enter a number: ")) if (num % 2) == 0: print("{0} is Even".format(num)) else...
print('{} is '.format(num) + ('even number.' if num % 2 == 0 else 'odd number.'))偶数 定义一：在整数中，能被2整除的数，叫作偶数。定义二：二的倍数叫作偶数。在十进制里，可以看个位数判定该数是奇数还是偶数：个位为1,3,5, 7, 9的数是奇数;个位为0,2, 4, 6, 8的数是偶数。奇...
2 n = input("Please input a number: ")if n % 2 == 0: print("This is an even.")elif n % 2 != 0: print("This is an odd")我们首先定义一个变量n，然后用INPUT问用户输入变量。判断是否奇偶数可以用余数来作为判断依据。但是这里有点问题。3 n = int(input("Please input a number:...
在Python 中,可以使用 if 语句根据真值和假值进行条件判断。例如,下面的代码演示了如何使用 if 语句判断一个数字是否为偶数: num = 4 if num % 2 == 0: print("The number is even.") else: print("The number is odd.") 1. 2. 3.
number=int(entry.get())# 获取用户输入的数字ifnumber%2==0:result_label.config(text=f"{number}...