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Daily Challenge

Keep the streak alive!

Consistency is the key to mastery. You're doing great.

0

Day Streak

Medium
remaining

Minimum Falling Path Sum

Master this problem to improve your Array skills. Practicing this helps with problem identification and algorithmic thinking.

Array
Dynamic Programming
Matrix

Companies asking this

Dream11
Intuit

Previous Days

Sep27

Rotate Image

Medium
• Array
Sep26

Spiral Matrix

Medium
• Array
Sep25

Number of 1 Bits

Easy
• Divide and Conquer
Sep24

Two Sum

Easy
• Array
Sep23

Longest Substring Without Repeating Characters

Medium
• Hash Table
Top 5%
Your Rank
12
Solved Total

Daily Leaderboard

#1
SC

Sarah Chen

15m 30s

98/100
#2
MP

Michael Park

18m 45s

95/100
#3
JD

Jessica Doe

22m 10s

92/100
#4
DK

David Kim

25m 00s

90/100
#5
EW

Emily White

28m 15s

88/100

Did you know?

Solving one problem a day increases your interview success rate by 40% over 3 months.