Feb 15, 2024 · Here, we will demonstrate different methods to write a Python program to get the first and last digits from the given number, such as using a while loop, indexing, and a math module with a log function.

Dec 13, 2023 · Given a number to find the first and last digit of a number. Examples: Input : 12345 Output : First digit: 1 last digit : 5 Input : 98562 Output : First digit: 9 last digit : 2

In this article, we are going to understand and perform a very simple Python program, to get the first and last digit from the given number. For example, we would be given a number, for example, 1234, and we need to get the first and last digits from …

Oct 30, 2023 · You can get the first and last digits of a number in Python using simple mathematical operations. Here's an example code: In this example, we first convert the number to a string using str(num) , then extract the first character of the string using indexing [0] , and finally convert it back to an integer using int() .

Aug 15, 2023 · number = int(input("Enter a number: ")) first = number last = number % 10 while first > 9: first //= 10 print(f"The first digit of a number is: {first}") print(f"The last digit of a number is: {last}")

May 18, 2023 · Find the number of digits in N by taking the logarithm of N to the base 10 and adding 1 to it. Find the first digit of N by dividing N by 10 raised to (number of digits – 1). Find the last digit of N by taking the modulus of N with 10. Add the …

Try this efficient one-liner code to call the last digit of any integer. The logic is first to convert the given value to a string and then convert it into the list to call the last digit by calling the -1 index.

Feb 13, 2024 · Learn how to get the first digit of a number in Python using methods like while loop, indexing, string slicing, and recursion in detail with examples.

Write a Python Program to find the Last Digit in a Number with a practical example. This python program allows the user to enter any integer value. Next, Python is going to find the Last Digit of the user-entered value. This Python last digit in a number program is the same as above.

Dec 16, 2022 · inval = input('Enter a number with at least 2 digits: ') if len(inval) > 1 and inval.isdecimal(): first, *_, last = map(int, inval) print(f'Sum of first and last digits is {first+last}') else: print('Input either too short or non-numeric')