Check if the input is a number using int() or float() in Python Theint()orfloat()method is used to convert any input string to a number. We can use this function to check if the user input is a valid number. If the user input is successfully converted to a number usingint()orfl...
Solution: In such a situation, We need toconvert user input explicitly to integer and floatto check if it’s a number. If the input string is a number, It will get converted to int or float without exception. Convert string input to int or float to check if it is a number How to ...
Python Program to Check if a Number is Odd or Even Before we wrap up, let's put your understanding of this example to the test! Can you solve the following challenge? Challenge: Write a function to return 'Up' if the input number is positive, 'Down' if it's negative, and 'Zero'...
# 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...
In this tutorial we will see how can we check in Python if a given number is a perfect square or not without using the sqrt function in Python.
Original number: 200 Check the said number is a Harshad number or not! True Flowchart: Sample Solution-2: Python Code: deftest(n):if(n>0):t=sum(map(int,str(n)))returnnotn%t n=666print("Original number:",n)print("Check the said number is a Harshad number or not!")print(test...
myVariable = 'A string' if type(myVariable) == int or float: print('The variable a number') else: print('The variable is not a number') This, regardless of the input, returns: The variable is a number This is because Python checks for truth values of the statements. Variables in...
# Python program to check if a string is # palindrome or not # function to check palindrome string def isPalindrome(string): rev_string = string[::-1] return string == rev_string # Main code x = "Google" if isPalindrome(x): print(x,"is a palindrome string") else: print(x,"is...
Python Code: # Prompt the user to enter a number and convert the input to an integernum=int(input("Enter a number: "))# Calculate the remainder when the number is divided by 2mod=num%2# Check if the remainder is greater than 0, indicating an odd numberifmod>0:# Print a message ...
Get Your Code:Click here to download the free sample codethat you’ll use to check if a string contains a substring. Take the Quiz:Test your knowledge with our interactive “How to Check if a Python String Contains a Substring” quiz. You’ll receive a score upon completion to help you...