Saswata Sarma | Reputations

Saswata Sarma
Hey there I am using QA raabnits
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February 2, 2020 10
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book to learn vector space

you will get a lot of video lectures on youtube. you can follow them. Better, I will suggest A book for linear algebra i.e. SCHAUM'S OUTLINE OF LINEAR ALGEBRA. This will cover more than just vector space....

February 1, 2020 5
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minimum number of switches needed to from this LAN | gate CS/IT question

Consider that 15 machines need to be connected in a LAN using 8-port Ethernet switches. Assume that these switches do not have any separate uplink ports. The minimum number of switches needed is__________.

January 22, 2020 2
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Output of this C program | question from cs/it gate papers

Consider the following C program: [apcode language="cpp"] #include <stdio.h> int main() { int a[] = {2, 4, 6, 8, 10}; int i, sum = 0, *b = a + 4; for (i = 0; i < 5; i++) sum = sum + (*b – i)...

January 22, 2020 2
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Output of this C program | question from cs/it gate papers

Consider the following C program: [apcode language="cpp"] #include <stdio.h> int main(){ float sum = 0.0, j = 1.0, i = 2.0; while (i/j > 0.0625){ j = j + j; sum = sum + i/j; printf("%f\n",...

January 22, 2020 2
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mathematics for GATE for CS/IT

There was a question from vector space in the year of 2014, set 3 , question no 15. The question was Q. If V1 and V2 are 4-dimensional subspaces of a 6-dimensional vector space V, then the smallest possible...

January 22, 2020 5
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January 21, 2020 10
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what do you mean by python?

🙂 here python refers to the python programming language. you may think in another way too. Python programming language is interpreted, object-oriented, general-purpose, high-level language with simple...

January 8, 2020 5
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GATE enginering mathematics

as far as I know, in previous years, GATE for CS/IT had questions from limits and continuity but for single variable only.

January 5, 2020 5
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AttributeError: module 'cv2' has no attribute 'createStereoBM' - I got this error

while creating depth map I got an error that says "AttributeError: module 'cv2' has no attribute 'createStereoBM'" for the following python code snippet. [apcode language="python"] import numpy as np...

January 4, 2020 2
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what is tail recursion?

what do you mean by tail recursion?

December 22, 2019 2
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what is heap sort?

what is heap sort?

December 22, 2019 2
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what is input restricted dequeue?

what is input restricted dequeue?

December 22, 2019 2
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what are sparse matrices? How such a matrix is represented in memory?

what are sparse matrices? How such a matrix is represented in memory? what are the types of sparse matrices?

December 22, 2019 2
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write an algorithm for in-order traversal for threaded binary tree

write an algorithm for in-order traversal for threaded binary tree

December 22, 2019 2
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what is AVL tree in data-structure?

what is AVL tree in data-structure?

December 22, 2019 2
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what do you mean by external sorting?

what do you mean by external sorting? how they are different from internal sorting?

December 22, 2019 2
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define prim's algorithm for minimum cost spanning tree with example

define prim's algorithm for minimum cost spanning tree with example. program in python,c,c++,java,c# etc are appreciated.

December 22, 2019 2
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what is breadth first search(BFS) in graph?

what is breadth-first search(BFS) in graph? write a program for BFS

December 22, 2019 2
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what is depth first search(DFS) in graph?

what is depth-first search(DFS) in a graph? write a program for DFS

December 22, 2019 2
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