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Promoter

Like a problem or solution.

Bonus: 10 points

Recent Activity

usman

usman received Promoter badge for Problem 1. Times 2 - START HERE

on 10 Nov 2025

Agalya

Agalya received Promoter badge for Problem 1. Times 2 - START HERE

on 10 Nov 2025

Tran Huu Ton

Tran Huu Ton received Promoter badge for Problem 1. Times 2 - START HERE

on 10 Nov 2025

Nithin

Nithin received Promoter badge for Problem 1. Times 2 - START HERE

on 9 Nov 2025

浩天

浩天 received Promoter badge for Problem 2784. Y=X

on 9 Nov 2025

Yinghao

Yinghao received Promoter badge for Problem 1. Times 2 - START HERE

on 9 Nov 2025

Anurag

Anurag received Promoter badge for Problem 61029. The Case of the Missing Prototype – Identify the Thief by Comparing Suspects’ Evidence and Alibi Scores

on 8 Nov 2025

yiming

yiming received Promoter badge for Problem 3. Find the sum of all the numbers of the input vector

on 8 Nov 2025

RBT

RBT received Promoter badge for Problem 45498. Trace the path of a harmful chemical in an ecological network

on 8 Nov 2025

lee

lee received Promoter badge for Problem 1. Times 2 - START HERE

on 7 Nov 2025

Aymane

Aymane received Promoter badge for Problem 1. Times 2 - START HERE

on 7 Nov 2025

Adalynn

Adalynn received Promoter badge for Problem 48700. Laws of motion 6

on 7 Nov 2025

Emma

Emma received Promoter badge for Problem 1. Times 2 - START HERE

on 7 Nov 2025

Isabel

Isabel received Promoter badge for Problem 1974. Length of a short side

on 6 Nov 2025

Sanjana

Sanjana received Promoter badge for Problem 26. Determine if input is odd

on 6 Nov 2025

Yang

Yang received Promoter badge for Problem 19. Swap the first and last columns

on 5 Nov 2025

Harshit

Harshit received Promoter badge for Problem 1. Times 2 - START HERE

on 5 Nov 2025

Sardor

Sardor received Promoter badge for Problem 1. Times 2 - START HERE

on 5 Nov 2025

Vaishnavi

Vaishnavi received Promoter badge for Problem 1. Times 2 - START HERE

on 5 Nov 2025

Lawrence

Lawrence received Promoter badge for Problem 1. Times 2 - START HERE

on 4 Nov 2025

Sreyashi

Sreyashi received Promoter badge for Problem 1. Times 2 - START HERE

on 4 Nov 2025

Nawin

Nawin received Promoter badge for Problem 1. Times 2 - START HERE

on 4 Nov 2025

husam

husam received Promoter badge for Problem 1. Times 2 - START HERE

on 3 Nov 2025

Yazhini

Yazhini received Promoter badge for Problem 1. Times 2 - START HERE

on 3 Nov 2025

Sheng-Hao

Sheng-Hao received Promoter badge for Problem 1. Times 2 - START HERE

on 2 Nov 2025

Jakub

Jakub received Promoter badge for Problem 3. Find the sum of all the numbers of the input vector

on 1 Nov 2025

M

M received Promoter badge for Problem 44947. Find the Oldest Person in a Room

on 1 Nov 2025

Emma Lee

Emma Lee received Promoter badge for Problem 48700. Laws of motion 6

on 1 Nov 2025

境瑞

境瑞 received Promoter badge for Problem 1. Times 2 - START HERE

on 1 Nov 2025

Matt

Matt received Promoter badge for Problem 60956. P(girl likes you | she smiled at you)

on 31 Oct 2025

Suhasini

Suhasini received Promoter badge for Problem 1. Times 2 - START HERE

on 31 Oct 2025

Tanvi

Tanvi received Promoter badge for Problem 1. Times 2 - START HERE

on 31 Oct 2025

vamshi

vamshi received Promoter badge for Problem 60826. Identify Similar Rows in a Matrix Based on Sequence of Non-zero Elements

on 30 Oct 2025

Pat

Pat received Promoter badge for Problem 54440. Create an arrow matrix

on 30 Oct 2025

Nagendra

Nagendra received Promoter badge for Problem 2202. Flip the bit

on 29 Oct 2025

Abhishek

Abhishek received Promoter badge for Problem 1. Times 2 - START HERE

on 29 Oct 2025

mohammad

mohammad received Promoter badge for Problem 1. Times 2 - START HERE

on 29 Oct 2025

Varshitha ys

Varshitha ys received Promoter badge for Problem 1. Times 2 - START HERE

on 29 Oct 2025

優守

優守 received Promoter badge for Problem 1. Times 2 - START HERE

on 28 Oct 2025

Zeyang

Zeyang received Promoter badge for Problem 1. Times 2 - START HERE

on 27 Oct 2025

Miguel

Miguel received Promoter badge for Problem 2390. Fair Scoring for Cody

on 27 Oct 2025

Mohamed

Mohamed received Promoter badge for Problem 1. Times 2 - START HERE

on 27 Oct 2025

三生三世

三生三世 received Promoter badge for Problem 35. Quote Doubler

on 26 Oct 2025

reza

reza received Promoter badge for Problem 189. Sum all integers from 1 to 2^n

on 25 Oct 2025

Guru

Guru received Promoter badge for Problem 1. Times 2 - START HERE

on 25 Oct 2025

Arman

Arman received Promoter badge for Problem 1. Times 2 - START HERE

on 25 Oct 2025

Karthikeyini

Karthikeyini received Promoter badge for Problem 1. Times 2 - START HERE

on 25 Oct 2025

烁智

烁智 received Promoter badge for Problem 1. Times 2 - START HERE

on 25 Oct 2025

Ajas

Ajas received Promoter badge for Problem 44943. Calculate Amount of Cake Frosting

on 24 Oct 2025