1. Find factorial using Loop # Code to find factorial on num# numbernum=4# 'fact' - variable to store factorialfact=1# run loop from 1 to num# multiply the numbers from 1 to num# and, assign it to fact variable
Python code to find power of a number using loop num=int(input("Enter the number of which you have to find power: "))pw=int(input("Enter the power: "))kj=1forninrange(pw):kj=kj*numprint(kj) Output Enter the number of which you have to find power: 5 Enter the power: 4 625...
The program first evaluates the while loop condition. If the condition of the loop is true, then the program enters the loop and executes the body of the while loop. It continues to execute the body of the while loop as long as the condition is true. When it is false, the program com...
# Python program to compute factorial # of big numbers import sys # This function finds factorial of large # numbers and prints them def factorial( n) : res = [None]*500 # Initialize result res[0] = 1 res_size = 1 # Apply simple factorial formula # n! = 1 * 2 * 3 * 4...*...
Function to Find Factorial A function that calculates the factorial of a number using a loop. The factorial of n is the product of all positive integers up to n. Example: Python 1 2 3 4 5 6 7 8 9 10 11 12 13 14 # Function to calculate the factorial of a number def factorial...
Python’s map() is a built-in function that allows you to process and transform all the items in an iterable without using an explicit for loop, a technique commonly known as mapping. map() is useful when you need to apply a transformation function to each item in an iterable and ...
To find the square of a number - simple multiple the number two times. 要查找数字的平方-将数字简单乘以两次。 Program: 程序: # Python program to calculate square of a number # Method 1 (using number*number) # input a number number = int (raw_input ("Enter an integer number: ")) ...
Example 2:Find factorial of a number The factorial of a number is represented asn!and it has the formula 1*2*...*(n-1) The program checks if the number is 0 and returns 1(factorial of 0 is 1). Then thewhile loopchecks the condition (n >=1) to see if our n is equal to 1...
You can also use a recursive function to find the factorial. This is more complicated but also more elegant than using a for loop. You can implement the recursive function as follows:Python def fact_recursion(num): if num < 0: return 0 if num == 0: return 1 return num * fact_...
If we find a factor in that range, the number is not prime, so we set flag to True and break out of the loop. Outside the loop, we check if flag is True or False. If it is True, num is not a prime number. If it is False, num is a prime number. Note: We can improve ...