Hi guys i will start my journey on leetcode, i will post here what problem i solve and will write how i solve it.
Stay tune guys and hopefully i can do this
(i laper jir, god pls help me)
🚨 *DICARI MOTOR HILANG*
Dengan plat W2090NEG (Scoopy cream). Terakhir di area Masjid manarul ITS jam 14.03 WIB.
Dari CCTV diambil mas² pake helm, masker, dan celana panjang sobek di lutut.
[DICARI: DOMPET HILANG]
Mohon bantuannya teman-teman, telah hilang dompet dengan rincian sebagai berikut:
Jenis Dompet: Foxie Wallet (Navy) merk EVERNEXT
Nama di Kartu: Muhammad Naufal Hadaya Setiawan
Isi Dompet: STNK, Kartu Debit BRI & BSI, KTM ITS (5025241181), KTP, SIM, dan
Halo arek” ITS aku mau minta tolong bantu up kasus pedofilia dan SA dari salah satu mahasiswa Manajemen Bisnis kampus kalian dengan inisial J, dia kemarin aktif banget speak up soal KS fh ui dengan sangat performative padahal beberapa bulan lalu J sempat grooming adik saya sendiri yang masih bersekolah di bangku SMP dan bahkan sempat mencium adik saya di bibir dengan paksaan, kini adik saya dirugikan secara mental dan perlu pergi ke psikolog. sedangkan pelaku, J hingga kini belum ada itikad baik sama sekali maupun pertanggung jawaban. Bahkan, J saat ini mengancam untuk bunuh diri apa bila kasus ini tersebar. Saya memiliki beberapa bukti terlampir mulai dari pengakuan J terhadap tindakan bejat nya dan juga bukti ancaman bunuh diri dari J. Untuk Admin saya mohon bantuan nya untuk Up kasus ini sampai tuntas🙏
today i did merge to sorted linked list but i havent 'click' with the concept of linked list, i still confused about pointer and the node
any suggestion where to learn it with visualization?
[3 / 4 / 2026]
i do the roman to integer problem.
it is an easy level problem on leetcode that ask me to change romanian numerical to arabic numerical.
how i solve it is use loop the array with while loop with condition curr index is less than lenght of the array.
con..
Hi guys i will start my journey on leetcode, i will post here what problem i solve and will write how i solve it.
Stay tune guys and hopefully i can do this
(i laper jir, god pls help me)
[2 / 04 / 2026]
i do the Two Sum problem on leetcode,
it is an easy level problem and i use hash map to solve the problem.
i travel the array and i substract the value with target and cont...
and IX is 10 - 1
and the last condition is to add subtraction and add it to sum variable because if it is not last and addition than its subtraction
and the easiest way to do this problem is to loop it form the end of array coz u dont have to peek the next index
[3 / 4 / 2026]
i do the roman to integer problem.
it is an easy level problem on leetcode that ask me to change romanian numerical to arabic numerical.
how i solve it is use loop the array with while loop with condition curr index is less than lenght of the array.
con..
first condition is for stop condition when the current index last index so i dont get index error because accessing the index greater than its dimension.
and the second index is to check if it is addition or subtraction line of the roman numerical
because XX is 10 + 10