Using nested if , program is checking given number is positive even/odd number or negative even/odd number.
num = int(input(‘Enter number: ‘))
if num > 0:
if num % 2 ==0:
print(num,’ is +ve even number. ‘)
else:
print(num, ‘ is + odd number. ‘)
else:
if num % 2 == 0:
print(num,’ -ve even number ‘)
else:
print(num, ‘ -ve odd number. ‘)
Output
Enter number: -9
-9 -ve odd number.