检查数字是否为正、负、奇、偶、零的程序?
给出数字,我们必须检查数字是偶数还是奇数,而正数还是负数。
算法
Step 1: input number Step 2: check number is greater than equal to 0 or not. If true then positive otherwise negative and if it 0 then number is 0. Step 3: if number is divisible by 2 then it’s even otherwise its odd.
示例代码
# Python program check if a number is Positive, Negative, Odd, Even, Zero n=int(input("Enter Number ::>")) if n >= 0: if n == 0: print("The Number Is Zero") else: print("This Is Positive Number") else: print("This Is Negative Number") # checking for odd and even if (n % 2) == 0: print("{0} is Even".format(n)) else: print("{0} is Odd".format(n))
输出
Enter Number ::>20 This Is Positive Number 20 is Even
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