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Answers by vijay_jr
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+1
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1
Area Calculation
Consider the following set of lines :x+y=1 Area enclosed by them is A)1 B)2 C)3 D)4
answered
Jan 6
in
Numerical Ability

73
views
engineeringmathematics
+2
votes
2
Limit and Continuity(Web)
Evaluate the given limit : $lim_{x\rightarrow0} \ {\Large \frac{(1+x)^{\frac{1}{x}}e}{x}}$ options : $ \\ a) \frac{e}{8} \\ b) \frac{e}{2} \\ c) \frac{e}{4} \\ d) 1$
answered
Dec 31, 2017
in
Calculus

154
views
limits
gate
0
votes
3
GATE 201612
Let $a_n$ be the number of $n$bit strings that do NOT contain two consecutive $1's$. Which one of the following is the recurrence relation for $a_n$? $a_n = a_{n1}+ 2a_{n2}$ $a_n = a_{n1}+ a_{n2}$ $a_n = 2a_{n1}+ a_{n2}$ $a_n = 2a_{n1}+ 2a_{n2}$
answered
Jul 23, 2017
in
Combinatory

2.1k
views
gate20161
permutationsandcombinations
recurrence
easy
0
votes
4
explain the output please.
#include <stdio.h> #include <string.h> void fun(char *arr) { int i; unsigned int n = sizeof(arr); printf("n = %d\n", n); for (i=0; i<n; i++) printf("%c ", arr[i]); } // Driver program int main() { char arr[] = {'k', 'h', 'u', 's', 'h', 'a', 'l'}; fun(arr); return 0; }
answered
Jul 10, 2017
in
Programming

284
views
programminginc
0
votes
5
sql query
consider the following table T A B 1 5 2 10 3 15 SELECT * FROM T WHERE EXISTS (SELECT COUNT(*) FROM T WHERE B=2); NO. of rows returned by above query__________
answered
Jul 8, 2017
in
Databases

29
views
+2
votes
6
Linear Algebra by Gilbert strang, 4th edition, 5.1.13
answered
Jul 8, 2017
in
Linear Algebra

132
views
gilbertstrang
linearalgebra
engineeringmathematics
0
votes
7
getc in c
if getc returns an integer value, then why is it returning the value that a user inputs. #include <stdio.h> int main() { printf("%c", getc(stdin)); return(0); }
answered
Jul 6, 2017
in
Programming

75
views
programminginc
getc
+1
vote
8
checksum
check sum of 1001001110010011 and 1001100001001101 of 16 bit segment is a)1010101000011111 b)1011111000100101 c)1101010000011110 d)1101010000111111
answered
Jul 1, 2016
in
Computer Networks

437
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