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Ships within 48 hours · Estimated delivery Jul 5 - Jul 10
For Your Every Summer RSVP, with Code: SUMMER15
Description
Kotlin from ScratchBy: Faisal Islam Learn Kotlin Through 37 Projects Kotlin isnt just for building Android apps. As youll learn in Kotlin from Scratch, its also a general programming language for crafting both elegant and efficient code. With the aid of 37 hands on projects, youll move quickly through the language basics while building your problem solving skills, even tackling advanced concepts like fractals, dynamic systems, and nature inspired algorithms. Youll
By: Faisal IslamLearn Kotlin Through 37 Projects
Kotlin isn’t just for building Android apps. As you’ll learn in Kotlin from Scratch, it’s also a general programming language for crafting both elegant and efficient code.
With the aid of 37 hands-on projects, you’ll move quickly through the language basics while building your problem-solving skills, even tackling advanced concepts like fractals, dynamic systems, and nature-inspired algorithms. You’ll explore the way Kotlin handles variables, control structures, functions, classes, and data structures, and you’ll learn to create visualizations using Kotlin and the JavaFX graphics library. Then you’ll build increasingly sophisticated apps to practice what you’ve learned while tackling challenges from math and science to algorithms and optimization.
As you progress through the book, you will:
- Simulate physical systems, like the intricate dance of binary stars
- Implement the classic Hill cipher for encryption and decryption
- Generate beautiful fractals with recursive algorithms
- Program classic computer science algorithms for sorting and searching
- Solve the infamous Berlin52 traveling salesman problem
Expand your language repertoire and improve your computational thinking with Kotlin from Scratch.
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Product Reviews
★★★★★ 5
Great long leash, would buy again
Color: Blue, Size: 30FT
Well-made leash, perfect for recall training and other situations where the dog needs a bit of space to roam without getting into trouble. Seems to be comfortable for the dog, as it is not inhibiting him from running around and playing.
I bought the 30 foot length 3/8” diameter version. Light weight, good value for the price. Best feature is the locking carabiner, because my rescue pup “moonlights” as an escape artist. 🤣🤣
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Reviewed in the United States on January 22, 2026
★★★★★ 5
Good quality
Color: Black, Size: 30FT
30 feet is perfect for training. Nice sturdy training lead
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Reviewed in the United States on May 27, 2026
★★★★★ 4
Good lead for the price
Color: Orange, Size: 30FT
Well made and strong lead that’s not too heavy. Hardware is secure. Nice bright color. Comes with padded handle.
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Reviewed in the United States on May 5, 2026
★★★★★ 5
Strong, Comfortable, and Perfect for Training!
Color: Blue, Size: 65FT
This Joytale long leash is exactly what I needed for my large dog! The heavy-duty construction feels incredibly sturdy, giving me confidence during walks and training sessions. The removable padded handle is a game-changer—it’s super comfortable and prevents hand strain, even on long outings. I love the extra length for giving my dog more freedom while still maintaining control. Excellent quality and thoughtful design. Highly recommend for any dog owner looking for durability and comfort in one leash!
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Reviewed in the United States on January 7, 2026
★★★★★ 5
Great leash
Color: Black, Size: 30FT
Just as described. I bought both 15 and 30 feet. The clips are sturdy and work well for my puppy.
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Reviewed in the United States on March 31, 2026