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Chess classes in Bangalore. ZugZwang Academy ..read more

Given two positive integers A and B, find GCD of A and B. The HCF is a mathematical term for the Highest Common Divisor of two or more numbers. It is the Highest common divisor that completely divides two or more numbers without leaving any remainder. Therefore, it is also known as the Greatest Common Factor (GCD) of two numbers. For example, the GCD of two numbers, 20 and 28, is 4 because both 20 and 28 are completely divisible by 1, 2, 4 (the remainder is 0), and the largest positive number among the factors 1, 2, and 4 is 4. Similarly, the GCD of two numbers, 24 and 60, is 12. Example 1 ..read more

Given a string S of length N, find the pattern of the strings as shown below in the examples. Example 1: Input: S = "GeeK" Output: Geek Gee Ge G Explanation: Decrease one character after each line Example 2: Input: S = "G*g" Output: G*g G* G Explanation: Decrease one character after each line Solution : Replit For more updates : Algothink ..read more

Becoming a chess arbiter typically involves obtaining certification from a recognized chess organization or federation, such as FIDE (the World Chess Federation) or US Chess (the United States Chess Federation). The specific requirements and process for becoming a chess arbiter can vary depending on the organization or country. However, in general, here are some steps you can take to become a chess arbiter: Learn the rules of chess: A good understanding of the rules of chess is essential for a chess arbiter. Study the rules thoroughly and practice applying them in real games. Gain tourname ..read more

Do you want to empower your kids with a skill that will help them not just today but for their lifetime? Communication is an integral part of one's life, and effective communication requires a lot of Practice. This Summer, We have introduced a new course to mentor children to hone their Public speaking skills. Our classes help children learn Public speaking through fun-filled activities, discussions, presentations and games. Does this sound interesting? A positive and fun-filled environment provides children with opportunities to excel in their learning. It's always a pleasure to see our child ..read more

3 Golden rules of Chess Opening In chess, the 3 Golden rules of Opening tells you what to do during this phase of the game and the Traffic Rules tells you how to do it safely — without too much damage to material or position. Traffic rules are there for a reason — to prevent chaos and disorder. But there is another big reason — safety. Irrespective of whether you are a cyclist, pedestrian or a motorist, your safety is prime. #1 Rule— Pawn Development. Development of pawns are very important to a chess opening. Done rightly, they can ensure the difference between an eventual win and loss. We d ..read more

Are you a coach, teacher, trainer or mentor? Are you interested in helping young minds learn Chess? Are you interested in learning & training in our chess program?  It took us years to build this excellent environment for all the employees. At ZugZwang, we teach and get them trained to train our students. We also offer different modes of training and activities to fit the current trend and generation.  Being our most valued associate or employee provides you with new learning, new concepts, leadership skills, handling multiple kids, a chance to interact with students and parents ..read more

1. The Complete book of Chess Strategy - IM Jeremy Silman - Beginners  https://amzn.eu/d/2sLqOZL  2. The Mammoth book of chess New Ed - Graham  Burgess - Intermediate /Advanced https://amzn.eu/d/bdZyFwK 3. Master the Grand art of chess calculation- William friend - Beginners / Intermediate/ Advanced  https://amzn.eu/d/dO1XbeP 4. The Mammoth book of world's greatest chess games - Graham Burgess - Advanced  https://amzn.eu/d/dJELAIf 5 . Bobby Fischer teaches chess - Bobby fischer - Advanced  https://amzn.eu/d/d9ksfM9 6. 303 Tactical chess puzzles - Fred Wilson ..read more

Remove all characters except the numeric characters from an alphanumeric string. Example 1: Input: S = "AA1d23cBB4" Output: 1234 Explanation: Remove all characters other than numbers Example 2: Input: S = "a1b2c3" Output: 123 Explanation: Remove all characters other than numbers Solution : Replit Interested in Coding classes please join ZugZwang Academy. For More Updates Subscribe to Algothink by Bharat Divyang (IIT/IIM ..read more