Канал: Ahmed Tarek

C. Elite

C. Elite

B - Red and Green Apples

B - Red and Green Apples

A. House And Store

A. House And Store

[1] mod-Inverse and Our Coding Class

[1] mod-Inverse and Our Coding Class

[1] Arrangements and selections with repetitions

[1] Arrangements and selections with repetitions

[1] Combinations

[1] Combinations

[1] Circular Permutations

[1] Circular Permutations

[1] Permutations

[1] Permutations

[1] Basic Counting Principles

[1] Basic Counting Principles

N. Largest Group

N. Largest Group

M. High IQ [recursive to bitmask]

M. High IQ [recursive to bitmask]

Bitmasks over subsets

Bitmasks over subsets

L. palprime

L. palprime

K. Flip the Bits

K. Flip the Bits

J. AND, OR and square sum

J. AND, OR and square sum

I. 388535 (Easy Version)

I. 388535 (Easy Version)

H. Cirno's Perfect Bitmasks Classroom

H. Cirno's Perfect Bitmasks Classroom

F. Apollo versus Pan

F. Apollo versus Pan

E. Little Girl and Maximum XOR

E. Little Girl and Maximum XOR

D. Palindrome Pairs

D. Palindrome Pairs

B. Powered Addition

B. Powered Addition

C. Rock and Lever

C. Rock and Lever

A. XOR Mixup

A. XOR Mixup

Introduction to Bitmasks

Introduction to Bitmasks

Breadth First Search

Breadth First Search

Depth First Search

Depth First Search

Graph Representation

Graph Representation

BackTracking[Part 2]

BackTracking[Part 2]

BackTracking [Part 1]

BackTracking [Part 1]

Flow Chart

Flow Chart