Day 109

Kun masalalari:

🟢 1748. Sum of Unique Elements
🟡 406. Queue Reconstruction by Height

O’qish uchun material:

*nix dagi quyidagi komanda bilan man <command> orqali tanishing:

- getconf

DIY:

*nix systemasda quyidagi komandalarni ketma-ket bajarib ko’ring

getconf PATH
getconf NAME


Javoblar:

🟢 1295. Find Numbers with Even Number of Digits
🟡 442. Find All Duplicates in an Array

#SDM

@khamidulla_inoyatov_microblog

Day 110

Kun masalalari:

🟢 1304. Find N Unique Integers Sum up to Zero
🟡 2352. Equal Row and Column Pairs

O’qish uchun material:

*nix dagi quyidagi komanda bilan command> --help orqali tanishing:

- docker-compose

DIY:

*nix systemasida PostgreSQL uchun docker konteyner create qiling. Mana bu qo’llanmadan foydalansangiz bo’ladi.

Javoblar:

🟢 1748. Sum of Unique Elements
🟡 406. Queue Reconstruction by Height

#SDM

@khamidulla_inoyatov_microblog

Day 111

Kun masalalari:

🟢 961. N-Repeated Element in Size 2N Array
🟡 1222. Queens That Can Attack the King

O’qish uchun material:

*nix dagi quyidagi komanda bilan <command> --help orqali tanishing:

- docker attach

DIY:

*nix systemasida docker konteyner create qiling. Mana bu qo’llanmadan foydalansangiz bo’ladi. Va yangi konteyner ga docker attach orqali ulaning.

Javoblar:

🟢 1304. Find N Unique Integers Sum up to Zero
🟡 2352. Equal Row and Column Pairs

#SDM

@khamidulla_inoyatov_microblog

Day 112

Kun masalalari:

🟢 905. Sort Array By Parity
🟡 1706. Where Will the Ball Fall

O’qish uchun material:

*nix dagi quyidagi komanda bilan <command> --help orqali tanishing:

- docker pause
- docker unpause

DIY:

*nix systemasida docker konteyner create qiling. Konteynerni docker pause yordamida tanaffus oldirib, yana ishga tushirin (docker unpause). Pause qilingan koneynerning holatini docker ps yordamida tekshirishingiz mumkin.

Javoblar:

🟢 961. N-Repeated Element in Size 2N Array
🟡 1222. Queens That Can Attack the King

#SDM

@khamidulla_inoyatov_microblog

Day 113

Kun masalalari:

🟢 1051. Height Checker
🟡 986. Interval List Intersections

O’qish uchun material:

*nix dagi quyidagi komanda bilan <command> --help orqali tanishing:

- docker start
- docker stop

DIY:

*nix systemasida docker konteyner create qiling. Konteynerni docker stop yordamida to’xtatib, yana qayta docker start bilan ishga tushirib ko’rin

Javoblar:

🟢 905. Sort Array By Parity
🟡 1706. Where Will the Ball Fall

#SDM

@khamidulla_inoyatov_microblog

Day 114

Kun masalalari:

🟢 2089. Find Target Indices After Sorting Array
🟡 34. Find First and Last Position of Element in Sorted Array

O’qish uchun material:

*nix dagi quyidagi komanda bilan <command> --help orqali tanishing:

- docker rm

DIY:

*nix systemasida docker konteyner create qiling. Koteyner ishga tushganidan so’ng, docker rm yordamida uni o’chirib ko’ring.

Javoblar:

🟢 1051. Height Checker
🟡 986. Interval List Intersections

#SDM

@khamidulla_inoyatov_microblog

Day 115

Kun masalalari:

🟢 278. First Bad Version
🟡 2055. Plates Between Candles

O’qish uchun material:

*nix dagi quyidagi komanda bilan <command> --help orqali tanishing:

- docker kill

DIY:

*nix systemasida docker konteyner create qiling. Koteyner ishga tushganidan so’ng, docker kill yordamida uni o’chirib ko’ring.

Javoblar:

🟢 2089. Find Target Indices After Sorting Array
🟡 34. Find First and Last Position of Element in Sorted Array

#SDM

@khamidulla_inoyatov_microblog

Day 116

Kun masalalari:

🟢 2678. Number of Senior Citizens
🟡 889. Construct Binary Tree from Preorder and Postorder Traversal

O’qish uchun material:

*nix dagi quyidagi komanda bilan <command> --help orqali tanishing:

- docker logs

DIY:

*nix systemasida docker konteyner create qiling. Yangi konteynerning log’larini docker logs komandasi orqali tekshirin

Javoblar:

🟢 278. First Bad Version
🟡 2055. Plates Between Candles

#SDM

@khamidulla_inoyatov_microblog

Day 117

Kun masalalari:

🟢 1450. Number of Students Doing Homework at a Given Time
🟡 2225. Find Players With Zero or One Losses

O’qish uchun material:

*nix dagi quyidagi komanda bilan <command> --help orqali tanishing:

- docker top

DIY:

*nix systemasida docker konteyner create qiling. Yangi konteynerda qanday processlar ishlayotganini docker top komandasi orqali tekshirib ko’ring.

Javoblar:

🟢 2678. Number of Senior Citizens
🟡 889. Construct Binary Tree from Preorder and Postorder Traversal

#SDM

@khamidulla_inoyatov_microblog

Day 118

Kun masalalari:

🟢 2643. Row With Maximum Ones
🟡 39. Combination Sum

O’qish uchun material:

*nix dagi quyidagi komanda bilan <command> --help orqali tanishing:

- docker exec

DIY:

*nix systemasida docker konteyner create qiling. Yangi konteynerda docker exec yordamida o’zingiz bilgan komandalarni ishlatib ko’ring.

Javoblar:

🟢 1450. Number of Students Doing Homework at a Given Time
🟡 2225. Find Players With Zero or One Losses

#SDM

@khamidulla_inoyatov_microblog

Day 119

Kun masalalari:

🟢 2341. Maximum Number of Pairs in Array
🟡 40. Combination Sum II

O’qish uchun material:

*nix dagi quyidagi komanda bilan <command> --help orqali tanishing:

- docker image

DIY:

*nix systemasida docker image komandasi yordamida qanday image’lar borligini ko’rsangiz bo’ladi.

Javoblar:

🟢 2643. Row With Maximum Ones
🟡 39. Combination Sum

#SDM

@khamidulla_inoyatov_microblog

Day 120

Kun masalalari:

🟢 2363. Merge Similar Items
🟡 216. Combination Sum III

O’qish uchun material:

*nix dagi quyidagi komanda bilan <command> --help orqali tanishing:

- docker port

DIY:

*nix systemasida docker konteyner create qiling. Koteyner ishga tushganidan so’ng, docker port yordamida koneynerning qaysi portlari sistemaning qaysi portlariga bog’langanini ko’rishingiz mumkin.

Javoblar:

🟢 2341. Maximum Number of Pairs in Array
🟡 40. Combination Sum II

#SDM

@khamidulla_inoyatov_microblog

Day 121

Kun masalalari:

🟢 2032. Two Out of Three
🟡 377. Combination Sum IV

O’qish uchun material:

*nix dagi quyidagi komanda bilan <command> --help orqali tanishing:

- docker inspect

DIY:

*nix systemasida docker konteyner create qiling. Konteyner ishga tushganidan so’ng, docker inspect yordamida dockerning low-level informatsiyasini tekshiring.

Javoblar:

🟢 2363. Merge Similar Items
🟡 216. Combination Sum III

#SDM

@khamidulla_inoyatov_microblog

Day 122

Kun masalalari:

🟢 1207. Unique Number of Occurrences
🟡 77. Combinations

O’qish uchun material:

*nix dagi quyidagi komanda bilan <command> --help orqali tanishing:

- docker info

DIY:

*nix systemasida docker info komandasini ishlatib ko’ring. Endi esa, docker konteyner create qilib, yana bir bor docker info ni tekshiring.

Javoblar:

🟢 2032. Two Out of Three
🟡 377. Combination Sum IV

#SDM

@khamidulla_inoyatov_microblog

Day 123

Kun masalalari:

🟢 1356. Sort Integers by The Number of 1 Bits
🟡 17. Letter Combinations of a Phone Number

O’qish uchun material:

*nix dagi quyidagi komanda bilan <command> --help orqali tanishing:

- docker version

DIY:

*nix systemasida docker version komandasi orqali sistemangizdagi docker client va docker server haqida ma’lumotni olib ko’rin.

Javoblar:

🟢 1207. Unique Number of Occurrences
🟡 77. Combinations

#SDM

@khamidulla_inoyatov_microblog

Day 124

Kun masalalari:

🟢 1005. Maximize Sum Of Array After K Negations
🟡 2305. Fair Distribution of Cookies

O’qish uchun material:

*nix dagi quyidagi komanda bilan <command> --help orqali tanishing:

- docker rmi

DIY:

*nix systemasida qanday docker uchun qanday image’laringiz borligini docker images orqali tekshirib ko’ring. Ulardan birini docker rmi bilan o’chirib ko’ring.

Javoblar:

🟢 1356. Sort Integers by The Number of 1 Bits
🟡 17. Letter Combinations of a Phone Number

#SDM

@khamidulla_inoyatov_microblog

Day 125

Kun masalalari:

🟢 2057. Smallest Index With Equal Value
🟡 946. Validate Stack Sequences

O’qish uchun material:

*nix dagi quyidagi komanda bilan <command> --help orqali tanishing:

- docker search

DIY:

*nix systemasida docker search orqali Ubuntu (kafka/postgres/redis/jre) lik konteyner qidirib ko’ring.

Javoblar:

🟢 1005. Maximize Sum Of Array After K Negations
🟡 2305. Fair Distribution of Cookies

#SDM

@khamidulla_inoyatov_microblog

Day 126

Kun masalalari:

🟢 1460. Make Two Arrays Equal by Reversing Subarrays
🟡 959. Regions Cut By Slashes

O’qish uchun material:

*nix dagi quyidagi komanda bilan <command> --help orqali tanishing:

- docker cp

DIY:

*nix systemasida yangi docker konteyner xosil qilib, undan biron faylni “docker cp” yordamida o’z sistemangizga ko’chirin.

Javoblar:

🟢 2057. Smallest Index With Equal Value
🟡 946. Validate Stack Sequences

#SDM

@khamidulla_inoyatov_microblog

Day 127

Kun masalalari:

🟢 977. Squares of a Sorted Array
🟡 1110. Delete Nodes And Return Forest

O’qish uchun material:

*nix dagi quyidagi komanda bilan <command> --help orqali tanishing:

- docker pull

DIY:

*nix systemasida docker pull komandasi yordamida ubuntu image’ni ko’chiring, va uni ishga tushiring.

Javoblar:

🟢 1460. Make Two Arrays Equal by Reversing Subarrays
🟡 959. Regions Cut By Slashes

#SDM

@khamidulla_inoyatov_microblog

Day 128

Kun masalalari:

🟢 88. Merge Sorted Array
🟡 852. Peak Index in a Mountain Array

O’qish uchun material:

*nix dagi quyidagi komanda bilan <command> --help orqali tanishing:

- docker commit

DIY:

*nix systemasida Ubuntu docker image’ni qidirib (docker search), uni ko’chirib olib, konteynerni create qiling. Konteynerda yangi application o’rnatib (masalan, python/django), bu konteynerni ubuntu-django deb saqlab qo’ying (docker commit orqali).

Javoblar:

🟢 977. Squares of a Sorted Array
🟡 1110. Delete Nodes And Return Forest

#SDM

@khamidulla_inoyatov_microblog

Day 129

Kun masalalari:

🟢 747. Largest Number At Least Twice of Others
🟡 1020. Number of Enclaves

O’qish uchun material:

*nix dagi quyidagi komanda bilan <command> --help orqali tanishing:

- docker save

DIY:

*nix systemasida bor docker image’laringizdan birini (yoki bir nechtasini) save’ qiling (docker save yordamida). Image’lar <my-image.tar> ko’rinishida saqlanishi kerak.

Javoblar:

🟢 88. Merge Sorted Array
🟡 852. Peak Index in a Mountain Array

#SDM

@khamidulla_inoyatov_microblog