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Answers by Prashant.

5 votes
42
ISRO2017-3
Using Newton-Raphson method, a root correct to 3 decimal places of $x^3 - 3x -5 = 0$ 2.222 2.275 2.279 None of the above
Using Newton-Raphson method, a root correct to 3 decimal places of $x^3 - 3x -5 = 0$2.2222.2752.279None of the above
17 votes
43
ISRO2017-62
What will be the output of the following C code? #include <stdio.h> main() { int i; for(i=0;i<5;i++) { int i=10; printf("%d" , i); i++; } return 0; } 10 11 12 13 14 10 10 10 10 10 0 1 2 3 4 Compilation error
What will be the output of the following C code?#include <stdio.h main() { int i; for(i=0;i<5;i++) { int i=10; printf("%d" , i); i++; } return 0; }10 11 12 13 1410 10 10 ...
3 votes
44
Aptitude
The number of positive numbers of not more than 10 digits formed using 0,1,2,3?
The number of positive numbers of not more than 10 digits formed using 0,1,2,3?
5 votes
45
UGC NET CSE | December 2011 | Part 2 | Question: 6
A hash table has space for $75$ records, then the probability of collision before the table is $6$% full. $.25$ $.20$ $.35$ $.30$
A hash table has space for $75$ records, then the probability of collision before the table is $6$% full.$.25$$.20$ $.35$$.30$
5 votes
46
Cormen
Given an adjacency-list representation of a directed graph, how long does it take to compute the out degree of every vertex? How long does it take to compute in-degrees?
Given an adjacency-list representation of a directed graph, how long does it take to compute the out degree of every vertex? How long does it take to compute in-degrees?
3 votes
48
Made Easy test series
"A" sort a particular dataset of size n using merge sort in 640 msec, "B" uses the same algorithm on dataset of size 16, it takes 256 msec to sort them. what is size of data set used by "A" A. 32 B. 64 C. 128 D. None of above
"A" sort a particular dataset of size n using merge sort in 640 msec, "B" uses the same algorithm on dataset of size 16, it takes 256 msec to sort them. what is size of d...
9 votes
50
TOC: empty language and epsilon
What is ∅ U ∅* ? a) ∅ b) ϵ c) Both a and b can be answer d) Neither a nor b
What is ∅ U ∅* ?a) ∅b) ϵc) Both a and b can be answerd) Neither a nor b
2 votes
51
T(n)=16T(n/4)+n! using the Master Theorem
how do i apply master theorem to this? https://s17.postimg.org/x7xld2nf3/Screenshot_82.png what is P and K here?
how do i apply master theorem to this?https://s17.postimg.org/x7xld2nf3/Screenshot_82.pngwhat is P and K here?
7 votes
52
Kenneth Rosen Edition 6th Exercise 5.5 Question 15 (Page No. 380)
How many solutions are there to the equation x1 + x2 + x3 + x4 + x5 = 21, where xi , i = 1, 2, 3, 4, 5, is a nonnegative integer such that: 0$\leq$ x1$\leq$10 ?
How many solutions are there to the equationx1 + x2 + x3 + x4 + x5 = 21,where xi , i = 1, 2, 3, 4, 5, is a nonnegative integer such that: 0$\leq$ x1$\leq$10 ?
3 votes
53
Kenneth Rosen Edition 6th Exercise 5.5 Question 15 (Page No. 380)
How many solutions are there to the equation x1 + x2 + x3 + x4 + x5 = 21, where xi , i = 1, 2, 3, 4, 5, is a nonnegative integer such that: 0$\leq$ x1$\leq$10 ?
How many solutions are there to the equationx1 + x2 + x3 + x4 + x5 = 21,where xi , i = 1, 2, 3, 4, 5, is a nonnegative integer such that: 0$\leq$ x1$\leq$10 ?
4 votes
54
kenneith rosen
At least how many numbers should be selected from the set {1, 5, 9, 13, …125} to be assured that two of the numbers selected have a sum of 146?
At least how many numbers should be selected from the set {1, 5, 9, 13, …125} to be assured that two of the numbers selected have a sum of 146?
2 votes
57
Rosen, Discrete Mathematics ,counting
How many partial functions are there from a set with m elements to a set with n elements, where m and n are positive integers?
How many partial functions are there from a set with m elements to a set with nelements, where m and n are positive integers?
2 votes
58
Gatebook Test
A man ate 300 mangoes in 15 days , each day eating two more than the previous day . How many mangoes did he eat on the 3rd day?
A man ate 300 mangoes in 15 days , each day eating two more than the previous day . How many mangoes did he eat on the 3rd day?
4 votes
65
ISRO2016-ECE Digital Logic
How many inputs & outputs does a full adder have? $3, 2$ $2, 3$ $3, 3$ $2, 2$
How many inputs & outputs does a full adder have?$3, 2$$2, 3$$3, 3$$2, 2$
29 votes
66
GATE CSE 2017 Set 2 | Question: 39
Let $\delta$ denote the transition function and $\widehat{\delta}$ denote the extended transition function of the $\epsilon$ ... $\emptyset$ $\{q_0, q_1, q_3\}$ $\{q_0, q_1, q_2\}$ $\{q_0, q_2, q_3 \}$
Let $\delta$ denote the transition function and $\widehat{\delta}$ denote the extended transition function of the $\epsilon$-NFA whose transition table is given below:$$\...
5 votes
70
GATE CSE 2017 Set 2 | Question: GA-5
There are $3$ red socks, $4$ green socks and $3$ blue socks.You choose $2$ socks. The probability that they are of the same colour is $\dfrac{1}{5}$ $\dfrac{7}{30}$ $\dfrac{1}{4}$ $\dfrac{4}{15}$
There are $3$ red socks, $4$ green socks and $3$ blue socks.You choose $2$ socks. The probability that they are of the same colour is$\dfrac{1}{5}$ $\dfrac{7}{30}$ $\dfra...
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