We have covered multiple choice questions on several computer science topics like C programming, algorithms, data structures, computer networks, aptitude mock tests, etc. Practice for computer science topics by solving these practice mcq questions. C Programming Mock Tests Data Structures Mock Tests Alg...
(1) | Hard || Automata 89| Gray Code | Python | O(2^n) | O(1) | Medium || 166| Fraction to Recurring Decimal | Python | O(logn) | O(1) | Medium || 168| Excel Sheet Column Title | Python | O(logn) | O(1) | Easy || 171| Excel Sheet Column Number | Python | O(...
Automata Theory Finite Automata DFA Minimization Context Free Grammars Regular Expressions Regular Languages Push Down Automata Context Free Languages Introduction to Turing Machines Undecidability and Intractable Problems C Programming Fundamentals Data Types,Operators and Expressions in C Control Flow Statements...
324 Wiggle Sort II C++ Python O(n) on average O(1) Medium variant of Sort Colors Tri Partition 347 Top K Frequent Elements C++ Python O(n) O(n) Medium Quick Select, Heap, Bucket Sort 406 Queue Reconstruction by Height C++ Python O(n * sqrt(n)) O(n) Medium Tricky 451 Sort Charac...
Automata Theory Finite Automata DFA Minimization Context Free Grammars Regular Expressions Regular Languages Push Down Automata Context Free Languages Introduction to Turing Machines Undecidability and Intractable Problems C Programming Fundamentals Data Types,Operators and Expressions in C Control Flow Statements...
(n) | Hard | 📖 | 421 | Maximum XOR of Two Numbers in an Array | C++ Python | O(n) | O(1) | Medium || 461 | Hamming Distance | C++ Python | O(1) | O(1) | Easy || 462 | Minimum Moves to Equal Array Elements II | C++ Python | O(n) on average | O(1) | ...
(1) | Hard || Automata 89| Gray Code | C++ Python | O(2^n) | O(1) | Medium || 166| Fraction to Recurring Decimal | C++ Python | O(logn) | O(1) | Medium || 168| Excel Sheet Column Title | C++ Python | O(logn) | O(1) | Easy || 171| Excel Sheet Column Number |...
65 Valid Number C++ Python O(n) O(1) Hard Automata 89 Gray Code C++ Python O(2^n) O(1) Medium 166 Fraction to Recurring Decimal C++ Python O(logn) O(1) Medium 168 Excel Sheet Column Title C++ Python O(logn) O(1) Easy 171 Excel Sheet Column Number C++ Python O(n) O(1...
65 Valid Number C++ Python O(n) O(1) Hard Automata 89 Gray Code C++ Python O(2^n) O(1) Medium 166 Fraction to Recurring Decimal C++ Python O(logn) O(1) Medium 168 Excel Sheet Column Title C++ Python O(logn) O(1) Easy 171 Excel Sheet Column Number C++ Python O(n) O(1...
65 Valid Number C++ Python O(n) O(1) Hard Automata 89 Gray Code C++ Python O(2^n) O(1) Medium 166 Fraction to Recurring Decimal C++ Python O(logn) O(1) Medium 168 Excel Sheet Column Title C++ Python O(logn) O(1) Easy 171 Excel Sheet Column Number C++ Python O(n) O(1...