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GBlog
Frontend Developer Roadmap 2024
Frontend development means to design the face of a website or application. It involves working on the appearance of the website. Building interactive buttons, using images...
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Java Stream findAny() with examples
Stream findAny() returns an Optional (a container object which may or may not contain a non-null value) describing some element of the stream, or an empty Optional if the ...
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Misc
Java
Technical Scripter
Java - util package
Java-Functions
java-stream
Java-Stream interface
Fermat's Last Theorem
According to Fermat's Last Theorem, no three positive integers a, b, c satisfy the equation,[Tex]a^n + b^n = c^n[/Tex]for any integer value of n greater than 2. For n = 1 ...
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Mathematical
number-theory
DSA
Lemoine's Conjecture
Any odd integer greater than 5 can be expressed as a sum of an odd prime (all primes other than 2 are odd) and an even semiprime. A semiprime number is a product of two pr...
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Mathematical
prime-factor
Prime Number
number-theory
DSA
ISRO | ISRO CS 2017 | Question 61
A process executes the following codefor (i = 0; i The total number of child processes created are(A) n2(B) 2n+1 -1(C) 2n(D) 2n -1 Answer: (D) Explanation: Refer: GATE CS ...
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ISRO
ISRO | ISRO CS 2017 | Question 60
Consider three CPU intensive processes, which require 10, 20, 30 units and arrive at times 0, 2, 6 respectively. How many context switches are needed if shortest remaining...
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ISRO
ISRO | ISRO CS 2017 | Question 59
A virtual memory system uses FIFO page replacement policy and allocates a fixed number of frames to the process. Consider the following statementsM : Increasing the number...
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ISRO
ISRO | ISRO CS 2017 | Question 58
The in-order and pre-order traversal of a binary tree are d b e a f c g and a b d e c f g respectively. The post order traversal of a binary tree is(A) e d b g f c a(B) e ...
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ISRO
ISRO | ISRO CS 2017 | Question 57
Which one of the following property is correct for a red-black tree?(A) Every simple path from a node to a descendant leaf contains the same number of black nodes(B) If a ...
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ISRO
ISRO | ISRO CS 2017 | Question 56
What is the maximum height of any AVL tree with 7 nodes? Assume that height of tree with single node is 0.(A) 2(B) 3(C) 4(D) 5 Answer: (B) Explanation: Quiz of this Questi...
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ISRO
ISRO | ISRO CS 2017 | Question 55
What is the maximum height of any AVL tree with 7 nodes? Assume that height of tree with single node is 0.(A) 2(B) 3(C) 4(D) 5 Answer: (B) Explanation: Refer: Data Structu...
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ISRO
ISRO | ISRO CS 2017 | Question 54
A strictly binary tree with 10 leaves (A)cannot have more than 19 nodes(B)has exactly 19 nodes(C)has exactly 17 nodes(D)has exactly 20 nodes ...
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ISRO
ISRO | ISRO CS 2017 | Question 53
The minimum number of stacks needed to implement a queue is (A)3(B)1(C)2(D)4 Answer: (C) Explanation...
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ISRO
ISRO | ISRO CS 2017 | Question 52
What are the applications of the Heap data structure? (A)Medical Applications(B)File Compression(C)Stock market(D)All of these ...
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ISRO
ISRO | ISRO CS 2017 | Question 51
Suppose the numbers 7, 5, 1, 8, 3, 6, 0, 9, 4, 2 are inserted in that order into an initially empty binary search tree. The binary search tree uses the reversal ordering o...
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ISRO
ISRO | ISRO CS 2017 | Question 50
What is the space used by programs when we use Hashmap in our program? (A)O(1)(B)O(LogN)(C)O(N)(D)None Answer: (C) ...
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ISRO
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