Skip to content
Navigation menu
Search
Search
Log in
Create account
DEV Community
Close
DEV Community
is a community of 888,568 amazing developers
We're a place where coders share, stay up-to-date and grow their careers.
Create account
Log in
Home
Listings
Podcasts
Videos
Tags
FAQ
Forem Shop
Sponsors
About
Contact
Guides
image/svg+xml
Software comparisons
Other
Code of Conduct
Privacy Policy
Terms of use
Twitter
Facebook
Github
Instagram
Twitch
My Coding Diary Series' Articles
Back to Pankaj Tanwar's Series
Challenge #15 - Count Number of Pairs With Absolute Difference K
Pankaj Tanwar
Pankaj Tanwar
Pankaj Tanwar
Follow
Oct 3 '21
Challenge #15 - Count Number of Pairs With Absolute Difference K
#
javascript
#
programming
#
codenewbie
#
leetcode
Reactions
6
reactions
Comments
Add Comment
3 min read
Save
Saved
Challenge #16 - Best Time to Buy and Sell Stock
Pankaj Tanwar
Pankaj Tanwar
Pankaj Tanwar
Follow
Oct 4 '21
Challenge #16 - Best Time to Buy and Sell Stock
#
javascript
#
programming
#
codenewbie
#
computerscience
Reactions
6
reactions
Comments
Add Comment
3 min read
Save
Saved
Challenge #17 - Sum of Unique Elements.
Pankaj Tanwar
Pankaj Tanwar
Pankaj Tanwar
Follow
Oct 5 '21
Challenge #17 - Sum of Unique Elements.
#
programming
#
codenewbie
#
javascript
#
beginners
Reactions
6
reactions
Comments
Add Comment
3 min read
Save
Saved
Challenge #18 - Count Negative Numbers in a Sorted Matrix
Pankaj Tanwar
Pankaj Tanwar
Pankaj Tanwar
Follow
Oct 6 '21
Challenge #18 - Count Negative Numbers in a Sorted Matrix
#
programming
#
javascript
#
codenewbie
#
leetcode
Reactions
5
reactions
Comments
1
comment
4 min read
Save
Saved
Challenge #19 - N-Repeated Element in Size 2N Array.
Pankaj Tanwar
Pankaj Tanwar
Pankaj Tanwar
Follow
Oct 7 '21
Challenge #19 - N-Repeated Element in Size 2N Array.
#
programming
#
computerscience
#
codenewbie
#
beginners
Reactions
3
reactions
Comments
Add Comment
3 min read
Save
Saved
Challenge of the day #20 - To Lower Case.
Pankaj Tanwar
Pankaj Tanwar
Pankaj Tanwar
Follow
Oct 8 '21
Challenge of the day #20 - To Lower Case.
#
programming
#
beginners
#
tutorial
#
codenewbie
Reactions
1
reaction
Comments
Add Comment
3 min read
Save
Saved
Challenge of day #21 - Split a String in Balanced Strings
Pankaj Tanwar
Pankaj Tanwar
Pankaj Tanwar
Follow
Oct 9 '21
Challenge of day #21 - Split a String in Balanced Strings
#
beginners
#
programming
#
tutorial
#
codenewbie
Reactions
1
reaction
Comments
2
comments
2 min read
Save
Saved
We're a place where coders share, stay up-to-date and grow their careers.
Log in
Create account