# WAP TO FIND THE SUM OF N NATURAL NUMBERS.

# Natural numbers ==> start from 1
# Whole Numbers ==> start from 0

n = int(input("Enter the count for the natural numbers:"))

s_naturals = 0

for natural in range(1,n+1):
    s_naturals = s_naturals + natural
print("The Sume of",n,"natural numbers is = ",s_naturals)
===================================

Formula: n*(n+1)/2
====================

# WAP IN PYTHON TO FIND THE SUM OF ALL EVEN NUMBERS AND ALSO THE SUM OF ALL ODD NUMBERS
# IN THE RANGE OF N NATURAL NUMBERS.

# 10 natural numbers ==> 1 2 3 ... 10
# evens ==> 2, 4, 6, 8, 10
# odds ==> 1, 3, 5, 7, 9

n = int(input("Enter n value for representing the count of natural numbers:"))

s_even = 0
s_odd = 0

for i in range(1,n+1):
    if i % 2 == 0:
        s_even = s_even + i
    else:
        s_odd = s_odd + i

print("The Sum of All Even Natural Numbers = ",s_even)
print("The Sum of All Odd natural Numbers = ",s_odd)
===================================================
Nested loops:
=============
for i in range(10):
	for j in range(10):
		print(i+j)

# WAP TO PRINT ALL 5 DIGIT AMSTRONG NUMBERS.

"""
armstrong number
Ex: XYZ
Ind_Dig => X, Y and Z
Powers => X^3 , Y^3 and Z^3
Sum_powers ==> X^3 + Y^3 + Z^3

Sum_powers == XYZ ==> Amstrong Number
"""

# we required generate 5-digit numbers
# Each 5-digit number consider for amstrong check
for i in range(10000,100000):
    n = i
    sumPowers = 0
    while n != 0:
        indDig = n % 10
        powers = indDig ** 5
        sumPowers = sumPowers + powers
        n = n // 10
    if sumPowers == i:
        print(i,end = "\t")

==================================================
Transfer Statements:
====================
break 
======
for i in range(10):
    if i == 6:
        break   # the break can give the immediate termination from the loop
    print(i, end="\t")

continue
========
for i in range(10):
    if i == 6:
        continue   # the continue can skip the current iteration and continue with remaining iterations
    print(i, end="\t")

==============================
i = 1

while i <= 10:
    if i == 6:
        i+=1
        continue
    print(i,end = "\t")
    i+=1

=========================================
Assignment:
===========
WAP TO PRINT ALL PRIME NUMBERS FROM THE GIVEN RANGE.