NumPy Practice Problems (Solutions Explained)

Collection of NumPy practice problems taken from my comprehensive course on NumPy (link below). Problems are ordered in increasing difficulty and assume an increasing, cumulative knowledge of NumPy.

0:00 - 2.7 High school Reunion
2:47 - 2.8 Gold Miner
5:42 - 2.9 Chic-fil-A
10:22 - 3.8 Love Distance
13:20 - 3.9 Professor Prick
16:59 - 3.10 Psycho Parent
21:02 - 4.8 Movie Ratings
23:57 - 4.9 Big Fish
26:59 - 4.10 Taco Truck
30:55 - 5.3 Population Verification
38:28 - 5.4 Prime Locations
42:30 - 5.5 The Game Of Doors
48:25 - 5.6 Peanut Butter
54:45 - 6.3 One-Hot-Encoding
58:36 - 6.4 Cumulative Rainfall
1:02:36 - 6.5 Table Tennis
1:11:02 - 6.6 Wheres Waldo
1:15:53 - 6.7 Outer Product

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[gormanalysis]

Check out these [updated] problems in written form @

[jashwanthgolla]

For challenge 3 - Chicken Bill Boards ads
After getting a concatenated array of both intervals, we can just do

Print(abs(bill_boards[2:4] -30))

[nourhijazi]

Where i can find this question not with the solution as a place to practice

[AmirHamza-lfog]

Tanks Bro that's will be helpfull to me .

[frimpongmichael]

Please what you are doing on the screen is blur. I can't see clearly