Day 016

Kun masalalari:

🟢1486. XOR Operation in an Array
🟡 2545. Sort the Students by Their Kth Score

O’qish uchun material:

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

- chown


DIY:
chown komandasi xaqida qisqacha ma'lumot koment sifatida keltirilgan.

cd
mkdir day-16
cd day-16
groups
touch file.md
ls -l file.md
chown root file.md
ls -l file.md
echo "Hello world" >> file.md
chmod 666 file.md
ls -l file.md
echo "Hello world" >> file.md
cat file.md
rm *
cd ..
rmdir day-16


*Note: Sistemada mavjud bo’lgan barcha foydalanuvchilar ro’yxatini cat /etc/passw komandasi orqali bilsa bo’ladi.

Javoblar:

🟢 2114. Maximum Number of Words Found in Sentences
🟡 2433. Find The Original Array of Prefix Xor

#SDM

@khamidulla_inoyatov_microblog

Day 017

Kun masalalari:

🟢 1528. Shuffle String
🟡 1637. Widest Vertical Area Between Two Points Containing No Points

O’qish uchun material:

*inux dagi quyidagi komandalar bilan man <command> orqali tanishing:

- printenv
- export

DIY:

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

printenv SDM
export SDM="Skill Development Marathon"
printenv SDM
echo $SDM


Javoblar:

🟢 1486. XOR Operation in an Array
🟡 2545. Sort the Students by Their Kth Score

#SDM

@khamidulla_inoyatov_microblog

Code review.

Bu xaftani code review sini formatini sal boshqachoroq qilamiz. Shu post ostida siz o’zingiz ishlagan misollaringizni submissionlarini yuborishingiz mumkin. Ertaga soat 2-iyul 20:00 dan 21:00 gacha yuborilgan submissionlarni muxikama qilamiz.

#SDM

@khamidulla_inoyatov_microblog

Day 018

Kun masalalari:

🟢 1773. Count Items Matching a Rule
🟡 2149. Rearrange Array Elements by Sign

O’qish uchun material:

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

- unset

DIY:

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

mkdir day-018
cd day-018
echo $SDM
export SDM="Skill Development Marathon"
echo $SDM
unset SDM
echo $SDM
cd ..
rm day-018


Javoblar:

🟢 1528. Shuffle String
🟡 1637. Widest Vertical Area Between Two Points Containing No Points

#SDM

@khamidulla_inoyatov_microblog

Day 019

Kun masalalari:

🟢1684. Count the Number of Consistent Strings
🟡2482. Difference Between Ones and Zeros in Row and Column

O’qish uchun material:

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

- find

DIY:

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

mkdir day-019
cd day-019
touch 01.md
touch 014.md
touch 02.md
cd ..
find 01*
find 02*
find abs
cd day-019
rm *
cd ..
rmdir day-019


Javoblar:

🟢 1773. Count Items Matching a Rule
🟡 2149. Rearrange Array Elements by Sign

#SDM

@khamidulla_inoyatov_microblog

Day 020

Kun masalalari:

🟢1720. Decode XORed Array
🟡2657. Find the Prefix Common Array of Two Arrays

O’qish uchun material:

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

- locate

DIY:

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

mkdir day-020
cd day-020
touch file.md
cd ..
locate file.md
rm day-020/file.md
rmdir day-019


Javoblar:

🟢 1684. Count the Number of Consistent Strings
🟡 2482. Difference Between Ones and Zeros in Row and Column

#SDM

@khamidulla_inoyatov_microblog

Netherlands 🇳🇱 men borgan yoki yashagan davlatlardan farqi bir xillarda yomg’ir ☔️☔️☔️ horizontal yog’adi 🤦🏻‍♂️.

- Bunaqa yomg’irdan kegin seni sigiring rosa bolalidi.

Shunga Netherlands 🇳🇱 da sigirlar ko’p bo’lsa kerak.

Day 021

Kun masalalari:

🟢 1290. Convert Binary Number in a Linked List to Integer
🟡 2181. Merge Nodes in Between Zeros

O’qish uchun material:

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

- who
- which

DIY:

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

who
which bash
which who


Javoblar:

🟢 1720. Decode XORed Array
🟡 2657. Find the Prefix Common Array of Two Arrays

#SDM

@khamidulla_inoyatov_microblog

SDM Algorithm

Algorithms larga doir maqolalarni Ingiliz tilida quyidagi GitHub repository ga joylab boraman. Chat 💬 da so’ralganidan kegin bunga extiyoj bor ekan deb oyladim. Algorithms ga doir tushunmagan bo’limlar xaqida taklif bildirsangizlar o’sha mavzularni yoritib beraman.

#SDM

@khamidulla_inoyatov_microblog