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Update solutions4.py

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Lines changed: 31 additions & 2 deletions

Original file line number	Diff line number	Diff line change
`@@ -1,3 +1,31 @@`
	`1`	`+# Armstrong number: Approach 1`
	`2`	`+number = int(input("Enter the number: "))`
	`3`	`+original_number = number`
	`4`	`+sum_of_powers = 0`
	`5`	`+exponent = 0`
	`6`	`+`
	`7`	`+# To find the digits in the number`
	`8`	`+temp = number`
	`9`	`+while(temp > 0):`
	`10`	`+ temp //= 10`
	`11`	`+ exponent += 1`
	`12`	`+`
	`13`	`+# Lets perform the sum of the powers`
	`14`	`+temp = number`
	`15`	`+while(temp > 0):`
	`16`	`+ digit = temp % 10`
	`17`	`+ sum_of_powers += digit ** exponent`
	`18`	`+ temp //= 10`
	`19`	`+`
	`20`	`+# Conditional Setup`
	`21`	`+if(sum_of_powers == original_number):`
	`22`	`+ print("This number is Armstrong Number")`
	`23`	`+else:`
	`24`	`+ print("This number is not an Armstrong Number")`
	`25`	`+`
	`26`	`+`
	`27`	`+# Armstrong number: Approach 2`
	`28`	`+"""`
`1`	`29`	`number = int(input("Enter the number: "))`
`2`	`30`	`numStr = str(number)`
`3`	`31`	`exponent = len(numStr)`
`@@ -8,6 +36,7 @@`
`8`	`36`	`print("This number is Armstrong Number")`
`9`	`37`	`else:`
`10`	`38`	`print("This number is not an Armstrong Number")`
`11`		`-`
	`39`	`+"""`
	`40`	`+# Time complexity for Second Approach`
`12`	`41`	`# Complexity: O(logn)`
`13`		`-# Space Complexity: O(1) # because we are using a constant amount of space.`
	`42`	`+# Space Complexity: O(1) # because we are using a constant amount of space.`

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