Number Manipulation I

Curated by : goc3

Manipulate numbers from one form to another.

Number Manipulation I Master

+50 points

Problem Title	Likes	Solvers
Problem 138. Number of 1s in the Binary Representation of a Number Created by: @bmtran (Bryant Tran) Tags binary, base, count	1	322
Problem 145. Increment a number, given its digits Created by: the cyclist Tags digit increment	9	516
Problem 172. Test if a Number is a Palindrome without using any String Operations Created by: @bmtran (Bryant Tran) Tags palindrome, number, powers of 10	1	160
Problem 227. Math with Roman Numerals Created by: eric landiech Tags encoding	0	41
Problem 302. Convert Roman to Arabic Numerals Created by: Alan Chalker Tags roman numerals	0	64
Problem 324. 7 segment LED display Created by: Alan Chalker Tags number representations	3	158
Problem 602. Make a simplified barcode Created by: Doug Hull Tags ml101	1	114
Problem 603. Decode a simplified barcode Created by: Doug Hull Tags ml101	0	84
Problem 1748. Ripping numbers apart! Created by: Chris E. Tags string manipulation, matrix manipulation	2	58
Problem 1871. Numbers in extended form Created by: James Tags place value, extended form, third grade math	4	56
Problem 1879. Converting numbers back from extended form Created by: James Tags extended form, third grade math, place value	0	64
Problem 2040. Additive persistence Created by: Jean-Marie Sainthillier Tags recursion, persistence	3	107
Problem 2120. Rounding off numbers to n decimals Created by: Marcel Tags trivial, basic, easy	1	312
Problem 2126. Split bread like the Pharaohs - Egyptian fractions and greedy algorithm Created by: Muthu Annamalai Tags rats, egyptian fraction	3	37
Problem 2133. Reverse Calculator Created by: Vivek Tags reverse order number	0	101

Recent Group Finishers30

Recent Activity

	Stephen submitted Solution 2142634 to Problem 302. Convert Roman to Arabic Numerals on 27 Feb 2020 at 16:08
	Stephen submitted Solution 2142622 to Problem 227. Math with Roman Numerals on 27 Feb 2020 at 15:59
	Stephen submitted Solution 2142506 to Problem 2126. Split bread like the Pharaohs - Egyptian fractions and greedy algorithm on 27 Feb 2020 at 14:44
	Stephen submitted Solution 2141914 to Problem 2040. Additive persistence on 26 Feb 2020 at 23:49
	Stephen submitted Solution 2141912 to Problem 1748. Ripping numbers apart! on 26 Feb 2020 at 23:42