숫자가 주어지면 숫자가 짝수인지 홀수인지, 양수인지 음수인지 확인해야 합니다.
알고리즘
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.
예시 코드
# 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)) 출력
Enter Number ::>20 This Is Positive Number 20 is Even