DEV Community: Taranpreet Singh

Day 91,92,93,94,95,96,97,98,99,100:100DaysOfCode

Taranpreet Singh — Tue, 13 Apr 2021 17:50:48 +0000

great 10days with the finish of this great challenge.
learned a lot ->
many cf contest in past days ->
cf div2(solved 1)
div3(solved 1)
educational round(solved 3)
atcoder beginner(solved 2)
leetcode weekly contest(solved 1)

--> learnt how to integrate apis(basically created on spring boot) in flutter
started studying javascript,
codedrills icpc practise #6 contest(solved 1),

practised greedy/bits on leetcode.

it was a great experience with this #100daysofcode challenge.

You can Follow me->
https://github.com/singhtaran1005
https://www.linkedin.com/in/taranpreet-singh-chabbra-27517918a/

Day 85,86,87,88,89,90:100DaysOfCode

Taranpreet Singh — Tue, 06 Apr 2021 13:45:23 +0000

codeforces icpc eurasia finals couldnt solve a single problem :(

started studying binary heap, min heapify,extract,max heap,build heap....

completed studying jdbc connection in springboot(along with mysql with basic crud operations along with creating a table through apis.)

https://github.com/singhtaran1005/spring_db ->you can have a look to my code here.

wrote one article on strong number using shell script(waiting for it to get published),

started studying jpa , hibernate and spring beans (basically internal factors while writing apis in spring)..
practised some 1000+rating ques on codeforces.

contest on codechef(practise contest based on icpc format) team solved 2-3 ques out of 8-9.

overall a nice week :)
You can Follow me->
https://github.com/singhtaran1005
https://www.linkedin.com/in/taranpreet-singh-chabbra-27517918a/

Day 79,80,81,82,83,84:100DaysOfCode

Taranpreet Singh — Wed, 31 Mar 2021 18:03:37 +0000

good week,
long time no posts but here is another one-> :)
gave codejam this week got a global rank of 24k was able to solve only one ques on my own,

codeforces div2 -> solved 2 ques,
atcoder beginner ->solved 2 ques
got kickstart round a rank 10k(solved one)

studied further trees , geometry for cp.....
further spring boot(more with dbms)

else just semester classes and End.

You can Follow me->
https://github.com/singhtaran1005
https://www.linkedin.com/in/taranpreet-singh-chabbra-27517918a/

Day74,75,76,77,78:100DaysOfCode

Taranpreet Singh — Wed, 24 Mar 2021 06:47:01 +0000

Started studtying geometry for cp.
gave around 4-5 coding contest on sunday ->
first morning leetcode challenge (solved 1),,
then gave coding test organized by placement cell of our college(along with apt test).
atcoder beginner(solved 2 ) ..... codeforces div2(solved 1)..finally a pupil on cf :)......way more to go

practised some constructive algo problem on cf(rating >1000)+dsa

studied springboot(java) + mysql (db connector) ->will be completing the course soon,

studied trees from cp book and some few leetcode ques on bst(easy).

didnt got selected for amdocs :(
(ps ->i just completed around 80 days of 100days with code :)

You can Follow me->
https://github.com/singhtaran1005
https://www.linkedin.com/in/taranpreet-singh-chabbra-27517918a/

Day69,70,71,72,73:100DaysOfCode

Taranpreet Singh — Fri, 19 Mar 2021 14:16:40 +0000

gave codeforces educational round 2 was able to solve 2 out of 7.
(still a newbie)

studied spring boot further , tried to contribute to some flutter repo open source.
practised some output ques and aptitude ques.

gave amdocs hackerearth hiring challenge solved 1/2 coding problem and 18/20 aptitude questions

revised trees.
practised ques on trees and hashmap on leetcode

EOD.
You can Follow me->
https://github.com/singhtaran1005
https://www.linkedin.com/in/taranpreet-singh-chabbra-27517918a/

Day65,66,67,68: 100DaysOfCode

Taranpreet Singh — Sun, 14 Mar 2021 07:48:35 +0000

gave reply challenge 2021,
our team scored 17.721.376.810 pts in the challenged and ranked 247 in the world.

better than hashcode :), practised trees on leetcode.

studied bitwise operators in detail for cp,practised few ques from hackerearth and codeforces for bit manipulation.

studied power set,will be practising few ques on it today .

thinking of completing my portfolio this week lets see :_

EOD
You can Follow me->
https://github.com/singhtaran1005
https://www.linkedin.com/in/taranpreet-singh-chabbra-27517918a/

Day 61,62,63,64:100DaysOfCode

Taranpreet Singh — Wed, 10 Mar 2021 16:20:02 +0000

completed with constructive problems from cp sheet.

further moving on with power set and bit manipulation..
did some greedy problems on leetcode and cf.

studied activity selection problem and fractional knapsack with greedy approach...

tried some dp easy on leetcode ...

practised virtually contest-1 for amritapuri icpc...
did 1 ques in time :(

(more & more practise ...needed)
moreover found some dart and java organization under gsoc...coming week would be more dev oriented..
EOD

You can Follow me->
https://github.com/singhtaran1005
https://www.linkedin.com/in/taranpreet-singh-chabbra-27517918a/

Day58,59,60:100DaysOfCode

Taranpreet Singh — Sun, 07 Mar 2021 16:44:58 +0000

gave cf contest div2 solved 1 ques completely..
did some greedy problems on codeforces and leetcode

practised segmented sieve questions on spoj,
constructive algo problems on leetcode and cf.
studied prob and statistics further on topcoder

practised ncr combinations on gfg and leetcode

took a greedy session today on

You can Follow me->
https://github.com/singhtaran1005
https://www.linkedin.com/in/taranpreet-singh-chabbra-27517918a/

Day55,56,57:100DaysOfCode

Taranpreet Singh — Thu, 04 Mar 2021 16:31:54 +0000

cf contest educational round(couldnt solve a single problem)
:(

after contest tried first 2 problems again.
studied modulo for cp along with some randomized algorithms and probability(repeating a process).

solved some spoj ques from striver sheet on segmented sieve and prime,

read some greedy algorithms(concepts)

few ques on leetcode based on hashmap array.
revised seive of eratosthenes.

EOD

You can Follow me->
https://github.com/singhtaran1005
https://www.linkedin.com/in/taranpreet-singh-chabbra-27517918a/

Day 53,54:100DaysOfCode

Taranpreet Singh — Tue, 02 Mar 2021 07:58:45 +0000

gave cf(codeforces) global round13 solved 2 ques ,

still a newbie though,,
tried c ques after contest

implemented some of my flutter code to upload images on firebase storage ..
fixed some bugs with phone number login.

revised two-pointer approach
started with basic probablity for cp.
just now got a mail qualified for second round of uberhacktag hackathon :)

EOD
You can Follow me->
https://github.com/singhtaran1005
https://www.linkedin.com/in/taranpreet-singh-chabbra-27517918a/

Day 50,51,52:100DaysOfCode

Taranpreet Singh — Sun, 28 Feb 2021 04:34:38 +0000

best day,,
hashcode day...solved the problem with the total score of 7,888,092 points.
we ranked 4104 worldwide and 1201 in India which was way good than our last year's performance.

studied priority queue and its app ...

started with striver sliding window ques...solved a few will try to complete it by today :),

gave uber hacktag coding round solved 3 out of 4 ques in the first set on codesignal platform ...

it was a good round with one easy 2 medium and one hard question.
studied spring boot further...did some work on ongoing flutter project.

(PS: I just completed 50 days)

You can Follow me->
https://github.com/singhtaran1005
https://www.linkedin.com/in/taranpreet-singh-chabbra-27517918a/

Day47,48,49:100DaysOfCode

Taranpreet Singh — Thu, 25 Feb 2021 14:24:25 +0000

studied fermat's little theorem...
tried some past cf and leetcode contest ques..

studied two pointer approach nd practised some problems..
further stutdied more about thread in spring boot...

gave atcoder contest solved 2 ques.....,

EOD(not at all producitive week :( )

You can Follow me->
https://github.com/singhtaran1005
https://www.linkedin.com/in/taranpreet-singh-chabbra-27517918a/