Python Program to find the sum of n natural numbers using for loop

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In this program, You will learn how to find the sum of n natural numbers using for loop in Python.

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15 = 0 + 1 + 2 + 3 + 4 + 5

Example: How to find the sum of n natural numbers using for loop in Python.

k = int(input("Enter how many number:"))

s = 0
for i in range(0, k):
    s = s + i

print("Sum of n natural numbers:", s)

Output:

Enter how many number:6
Sum of n natural numbers: 15