Data science intern interview help !!!

so i have a data science intern intv and my background was more on ml dl research and production ml based, what should i prepare to ace that interview
its a critical opportunity for me please reply

also they said it would be python, sql and dsa based so for that i want to know what do they want to check in python and also what level of dsa questions?

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u/OkPeanut1008 — 10 days ago

My 18yo brother is doing drugs

so my brother did drugs and he told me this today only it was something named MD(i am not aware what that is), he did it like 5-6 times and he was already drinking and smoking
i met him after 2 months today since he lives in flat, and he looked very lean to me, vomited several times, argued with mom and didnt even apologised like he always does, and acted very weird, even while sleeping he was speaking and all a lots of times

when he said this to me he was like i am telling you because i want to be honest with someone and i dont want to do it again and i will not but i dont trust him that he is not addicted now. he lives unsupervised and we thought that it would be alright since he is a good kid and can manage living on his own. my dad sends him limited money for expense on daily basis rather than on monthly so that he can track his expenses and make him feel more responsible ig

i told my parents because i was really worried but now i see them and they look like their life is ending with him. i am really scared i really dont have any idea what to do how to manage this situation how to make him understand how critical this thing is

he is not in his right head and it looks like he have no future now. i tried to talk to him several times to understand why he did and like whats in his head what does he want but there is no reason, he said he dont even enjoy doing this and always he is saying things like "aap mujhe 18 saal se 19 saal ka hota nhi dekh paaoge" and "merko goli maardo" and "merko khatam krdo" like stuff and we dont use that type of language or words in our home.

my parents and me are very depressed because we are a small family and they have worked so hard to even afford good education for us. i see my father not being able to sleep properly at night and he is just awake and since i sleep late so he asks me "meri kya galti thi beta mai aur kya krdeta" and "ab ye kabhi sahi nhi hoga na".. like this and i have to show that i am strong so that they can also have some faith that things are going to get right

i feel so helpless, i have my own things to focus upon as well but yaar nothing is going in right direction

i always dreamt of our family being together and finally when i get the job or i start earning i can make things right at home.. i am earning and i am doing whatever i can but its all falling apart. i just want one thing in life that is my family being happy but idk man what should i do what can i do i really cannot take it anymore, i am not suicidal or anything but i cannot see this stuff happening right in front of my eyes and i cannot do anything

it would be great if anyone can suggest how do i bring him to his right senses? and how does kids like this get over their addictions

i was already thinking of a few measures like asking him to stay at home only and travel back and forth to college via cab or smthg, or maybe one of my parents stay with him but he says that he feels suffocated when my parents are around and throws tantrums. i know he sounds like a brat but i think beating him wouldnt solve anything and that would only drive him away. how do i save his life someone please help

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u/OkPeanut1008 — 11 days ago