161. How to Avoid Dependency Conflicts in Android Multi-Module Apps

160. Kotlin Singleton Design Pattern

159. Android Runtime with Profile-Guided Optimizations

158. AOT vs JIT compilation in Java

157. How to show Java equivalent for Kotlin code

156. Higher Order functions in Kotlin under the hood

155. Search an element in a sorted and rotated Array

154. Migrate The Deprecated OnBackPressed Function — Android 13

153. Network calls without Retrofit

152. Create your own LiveData implementation

151. React interview questions

150. Find indices of all occurrence of one string in other

149. Javascript interview questions

148. Longest Palindrome subsequence

147. Longest Palindrome substring

146. Ciruclar queue using array

145. React-Native Interview Questions

144. Android Interview Questions

143. Horizontal and Vertical ViewPager in Jetpack Compose

142. Bottom Sheet in Jetpack Compose.

141. Next larger node with value just greater than n.

140. Check if two trees are structurally identical

139. Node with maximum child sum recursively

138. Node with maximum child sum iteratively

137. Count number of nodes greater than x

136. Check if a tree contains x

135. Deleting a tree manually

134. Post-order traversal of tree

133. Pre-Order traversal of tree

132. Count Leaf Nodes

131. Print all nodes at level K

130. Find height of tree

129. Find Max Data Node in tree

128. Sum of Nodes in a tree

127. Count Number of Nodes in a tree

126. Print tree level wise

125. Create a tree and take input and print tree recursively

124. Create a tree and take input and print tree recursively

123. Inbuilt vector

122. Delete alternate nodes in a LinkedList

121. Double Ended Queue

120. Next Number

119. Stock span

118. Minimum brackets reversal

117. Check Redundant Brackets

116. Reverse a Queue

115. Reverse a Stack using another stack

114. Group anagrams

113. Merge K sorted Linked List

112. Inbuilt Queue use

111. Queues using LinkedList

110. Queues using Arrays

109. Balanced Parenthesis

108. Inbuilt Stack use

107. Stacks using linked list

106. Templates in C++

105. Stacks Using Arrays

104. Create a Dynamic Array class in C++

103. Operator overloading in C++

102. Static members in C++ objects

101. Constant functions in C++ objects

100. Initialisation list in C++

99. Copy Constructor

98. Shallow Copy And Deep Copy

97. Oops in C++ And constructors, destructors, copy constructor and copy assignment operator

96. Jetpack Compose BOM

95. Android Studio Live Template

94. Using Kotlin’s Contract APIs for Smarter Helper Functions

93. AsyncLayoutInflator

92. Job Scheduling in Node.js

91. Mastering Coroutines in Kotlin

90. Using Activity result contracts in Jetpack Compose

89. Jetpack Compose Runtime Permissions

88. Communication between Modules in Android

87. Login UI in Android in Jetpack Compose

86. Show Snackbar in Android in Jetpack Compose

85. Conditionals and loops

84. Type Conversions

83. DataTypes storage

82. Binary number system

81. Java DataTypes

80. ffmpeg filters

79. ffmpeg stream selection

78. Basic transcoding architecture and flow behind ffmpeg

77. Fundamentals of media

76. Inspecting with ffprobe

75. Playing with ffplay

74. Split array

73. Maximum profit on app

72. Does s contain t

71. Check Array rotation

70. Rotate array

69. Triplet sum

68. Pair sum in array

67. Find array intersection

66. Find duplicate element in array

65. Find the unique element in array

64. Space complexity analysis for Fibonacci

63. Space complexity analysis for merge sort

62. Analysis of space complexity for an algorithm

61. Comparing different time complexities

60. Time complexity for Fibonacci function

59. Theoretical analysis for time complexity of merge sort algorithm

58. Theoretical analysis for time taken by recursion algorithm

57. Theoretical analysis for time taken by algorithm

56. Experimental analysis for time taken by algorithm

55. Print permutations

54. Return permutations String

53. Print all codes in string

52. Return all codes in string

51. Return subsets sum to K recursively

50. Print subsets of an array recursively

49. Return subset of an array recursively

48. Binary search recursively

47. How many possible ways the child can run up to the staircase

46. Check AB recursively

45. Print keypad combinations code

44. Print subsequences of string

43. Return keypad code

42. Return subsequences of a string

41. Strings in C++

40. Quick Sort a array

39. Merge Sort a array

38. Remove duplicates recursively

37. Replace character recursively

36. Length of String using recursion

35. Tower of Hanoi

34. Pair star

33. String to integer recursively

32. Remove x recursively from a string

31. Replace pi recursively in a string

30. Sum of digits recursively

29. Check palindrome recursively

28. Find the geometric sum

27. Count number of zeros in integer

26. Multiplication using recursion

25. All indices of a number in array.

24. Last Index of Number in the array.

23. First Index of Number in the array.

22. Find if x is present in the array or not.

21. Print the sum of all elements of the array recursively.

20. Check if given array is sorted or not recursively.

19. Calculate nth fibonacci number.

18. Print the number of digits present in a number recursively.

17. Write a program to print numbers from 1 to n in increasing order recursively

16. Write a program to find x to the power n (i.e. x^n)

15. Calculate Factorial for a given number

14. Segmentation fault

13. Constant variables

12. Inline And Default arguments

11. Macros and Global variables

10. Dynamic memory allocation for Multi-dimensional array

9. Dynamic memory allocation

8. Reference and Pass By reference

7. Address typecasting

6. Double pointers

5. Pointers and functions

4. Characters arrays and character pointers

3. Pointers And Arrays

2. Pointers Arithmetic

1. Understand pointers in C++ the right way