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Questions by Deepanshu
0
votes
1
answer
61
SYLLABUS
FORK ,SYSTEM CALLS TOPIC OF OPERATING SYSTEM IS IN SYLLABUS ????
FORK ,SYSTEM CALLS TOPIC OF OPERATING SYSTEM IS IN SYLLABUS ????
269
views
asked
Sep 13, 2018
GATE
syllabus
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0
votes
1
answer
62
SELF DOUBT
If you are given a sorted list with n elements in ascending order. Then what will be the Time complexity to build a Min heap from the given array?
If you are given a sorted list with n elements in ascending order. Then what will be the Time complexity to build a Min heap from the given array?
662
views
asked
Sep 12, 2018
DS
data-structures
binary-heap
time-complexity
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–
0
votes
1
answer
63
SELF DOUBT
WHAT IS THE OUTPUT OF THE FOLLOWING CODE? printf("%d",printf("ABC")); IS IT ABC3
WHAT IS THE OUTPUT OF THE FOLLOWING CODE? printf("%d",printf("ABC"));IS IT ABC3
1.4k
views
asked
Sep 5, 2018
0
votes
3
answers
64
SELF DOUBT
Given a 3D array A[2:8,-4:1,6:10] stored in a row major order, if the base address is 200 and size of an element is 4 byte, what is the address of A[5][-2][8]? I AM GETTING ANSWER 616 ANSWER IS 608 ?????? AM I WRONG
Given a 3D array A[2:8,-4:1,6:10] stored in a row major order, if the base address is 200 and size of an element is 4 byte, what is the address of A[5][-2][8]? I AM GETTI...
991
views
asked
Sep 4, 2018
0
votes
0
answers
65
SELF DOUBT
https://gateoverflow.in/931/gate2003-40 IN THE SOLUTION AT LAST 3 STATEMENTS 0≤−6. which is definitely inconsistent. Hence, answer = option (D) WE PUT 6 HERE THEN IF WE DONT HAVE VALUES MEANS FILL IN THE BLANKS THEN.............. IS THERE ANY METHOD TO SOLVE THIS OR ANYTHING ??????
https://gateoverflow.in/931/gate2003-40IN THE SOLUTION AT LAST 3 STATEMENTS0≤−6.which is definitely inconsistent.Hence, answer = option (D)WE PUT 6 HERE THEN IF WE DO...
288
views
asked
Sep 2, 2018
Graph Theory
discrete-mathematics
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–
0
votes
1
answer
66
SELF DOUBT
https://gateoverflow.in/56617/%23toc-%23peterlinz NOT GETTING THIS QUESTION ANSWER
https://gateoverflow.in/56617/%23toc-%23peterlinzNOT GETTING THIS QUESTION ANSWER
733
views
asked
Aug 29, 2018
0
votes
0
answers
67
SELF DOUBT
how to solve this equation by A.G.P. method or any other method. S=1+(n)2+ (n-6)2+(n-12)2+(n-18)2+..........................................+(n-6(k-1))2.
how to solve this equation by A.G.P. method or any other method.S=1+(n)2+ (n-6)2+(n-12)2+(n-18)2+..........................................+(n-6(k-1))2.
250
views
asked
Aug 27, 2018
Mathematical Logic
engineering-mathematics
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–
0
votes
0
answers
68
SELF DOUBT
https://gateoverflow.in/18499/tifr2010-a-19-tifr2014-a-6 IN THE SOLUTION GIVEN BY @srestha MAM WHY MAM PUT BAYES THEOREM THERE . OUT OF ALL THINGS BAYES THEOREM IS NOT IN MY LIST TO THIS QUESTION. SO WHAT IS THE CONDITION HERE THAT WE PUT BAYES THEOREM. @srestha MAM HELP PLEASE EVERYONES SUGGESTIONS ARE WELCOME.
https://gateoverflow.in/18499/tifr2010-a-19-tifr2014-a-6 IN THE SOLUTION GIVEN BY @srestha MAM WHY MAM PUT BAYES THEOREM THERE . OUT OF ALL THINGS BAYES THEOREM IS NOT IN...
214
views
asked
Aug 26, 2018
0
votes
0
answers
69
SELF DOUBT
https://gateoverflow.in/3561/gate2006-it-22 ANYONE HELP WITH THE LITTLE EASY APPROACH ?
https://gateoverflow.in/3561/gate2006-it-22ANYONE HELP WITH THE LITTLE EASY APPROACH ?
159
views
asked
Aug 26, 2018
0
votes
0
answers
70
SYLLABUS
ANY IDEA OF THIS THING https://chandigarhmetro.com/gate-2019-iit-madras-has-added-a-new-subject-in-the-syllabus-know-all-details-here/
ANY IDEA OF THIS THING https://chandigarhmetro.com/gate-2019-iit-madras-has-added-a-new-subject-in-the-syllabus-know-all-details-here/
296
views
asked
Aug 25, 2018
0
votes
0
answers
71
SELF DOUBT
https://gateoverflow.in/91199/gate1989-12a I THINK ALL THE SOLUTIONS ARE WRONG WHICH ARE PRESENTED THERE. AND MY MAIN DOUBT IS THEY ARE NOT REPRESENTING ANY ORDER FOR INTERNAL NODE ,, SO WHY ALL THEY TAKE MAXIMUM OF 2 NODES IN INTERNAL NODE????. AS QUESTION DOESNT SPECIFY ANYTHING WE CAN TAKE 3 NODES AS ONLY STATEMENT
https://gateoverflow.in/91199/gate1989-12a I THINK ALL THE SOLUTIONS ARE WRONG WHICH ARE PRESENTED THERE.AND MY MAIN DOUBT IS THEY ARE NOT REPRESENTING ANY ORDER FOR INTE...
170
views
asked
Aug 25, 2018
0
votes
0
answers
72
syllabis
IS VECTOR SPACE OF LINEAR ALGEBRA IN SYLLABUS ? AS IT IS NOT WRITTEN IN OFFICAL WEBSITE BUT THERE ARE SOME QUESTION ASKED IN GATE 2017. MAY BE IT IS INCLUDED IN SOME TOPIC SO THEY DONT WRITE IT SEPERATELY. SO IS IT?????
IS VECTOR SPACE OF LINEAR ALGEBRA IN SYLLABUS ?AS IT IS NOT WRITTEN IN OFFICAL WEBSITE BUT THERE ARE SOME QUESTION ASKED IN GATE 2017. MAY BE IT IS INCLUDED IN SOME TOPIC...
422
views
asked
Aug 19, 2018
0
votes
1
answer
73
STUDY
I am starting mathametics from today, So what should be my approach while doing maths questions ? Just previous year questions and then concepts clearance from there Or from some standard book or resources.IF from any standard resource then please share the link......... @Arjun sir @srestha mam. ALL SUGGESTIONS ARE WELCOME .
I am starting mathametics from today, So what should be my approach while doing maths questions ?Just previous year questions and then concepts clearance from there Or fr...
614
views
asked
Aug 19, 2018
Study Resources
study-resources
books
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1
votes
0
answers
74
SELF DOUBT
ANY ANYONE PLEASE EXPLAIN THE CONCEPT OF CHECKPOINT IN TRANSACTION?OR PROVIDE SOME GOOD REFERENCE
ANY ANYONE PLEASE EXPLAIN THE CONCEPT OF CHECKPOINT IN TRANSACTION?OR PROVIDE SOME GOOD REFERENCE
518
views
asked
Aug 19, 2018
0
votes
0
answers
75
SELF DOUBT
https://gateoverflow.in/3828/gate2005-it-66 WHAT IS THIS QUESTION TRYING TO SAY????
https://gateoverflow.in/3828/gate2005-it-66 WHAT IS THIS QUESTION TRYING TO SAY????
167
views
asked
Aug 19, 2018
0
votes
2
answers
76
SELF DOUBT
T(1) T(2) R(A) W(A) W(A) SUPPOSE WE HAVE TWO TRANSACTION T1 AND T2. AND ALSO INTIAL VALUE OF A IS 100. THEN WE FIRST READ A AND THEN FROM T(2) WRITE A . SO MY DOUBT IS WHEN I AM WRITING A WITHOUT ANY CONDITION SPECIFYING . WHAT DOES IT MEAN ???? WHETHER A IS GOING TO CHANGE TO ANY VALUE AND WE DONT CONDITION OR IT IS JUST WRITING A VALUE WHICH IS 100. I AM NOT GETTING THIS CONCEPT .
T(1)T(2)R(A) W(A)W(A) SUPPOSE WE HAVE TWO TRANSACTION T1 AND T2.AND ALSO INTIAL VALUE OF A IS 100. THEN WE FIRST READ A AND THEN FROM T(2) WRITE A . SO MY DOUBT IS WHEN...
522
views
asked
Aug 18, 2018
Databases
transaction-and-concurrency
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–
1
votes
1
answer
77
self doubt
Please explain what is mean by asymptotically faster? okk so if we have two time complexity T(n) and F(n) T(n)=O(n^2) F(n)= O(n^2 logn) i am actually confused by the fact that asymptotically faster means it is doing faster than other one for same input or getting less ... means from my 1st case O(n^2)> O(n^2logn) for 2nd O(n^2)<O(n^2logn) so please help what does it exactly means
Please explain what is mean by asymptotically faster?okk so if we have two time complexity T(n) and F(n)T(n)=O(n^2)F(n)= O(n^2 logn)i am actually confused by the fact tha...
2.0k
views
asked
Aug 17, 2018
Algorithms
algorithms
time-complexity
asymptotic-notation
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–
0
votes
0
answers
78
self doubt
https://gateoverflow.in/3641/gate2006-it-85 IN THE SOLUTION BY ARJUN SIR THERE ARE STATEMENTS LIKE Supposing our earlier selection is <102,104> then this requires 3+7*2=17comparisons. If the order was <104, 102>, then 2+8*2=18comparisons. SO WHAT IS 3 IN 3 +7*2=17 HERE I AM NOT GETTING THAT
https://gateoverflow.in/3641/gate2006-it-85IN THE SOLUTION BY ARJUN SIR THERE ARE STATEMENTS LIKE Supposing our earlier selection is <102,104 then this requires 3+7*2=17c...
254
views
asked
Aug 16, 2018
0
votes
0
answers
79
self doubt
https://gateoverflow.in/1846/gate2006-68 I AM NOT GETTING THIS QUESTION CONCEPTS
https://gateoverflow.in/1846/gate2006-68I AM NOT GETTING THIS QUESTION CONCEPTS
567
views
asked
Aug 15, 2018
Databases
databases
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–
0
votes
0
answers
80
self doubt
just random query so my question is that I write WHERE e.deptno = d.deptno . OKK SO IF I WRITE INSTEAD OF THIS d.deptno.=e.deptno. THEN CAN IT EVALUATE SAME VALUE OR DIFFERENT? AS IN SOME BIG QUESTIONS I AM DOING THIS WRONG SO HELPPP SELECT e.ename, d.dname FROM emp e, dept d WHERE e.deptno = d.deptno AND e.sal > 1000;
just random query so my question is that I write WHERE e.deptno = d.deptno . OKK SO IF I WRITE INSTEAD OF THIS d.deptno.=e.deptno. THEN CAN IT EVALUATE SAME VALUE OR DIFF...
183
views
asked
Aug 14, 2018
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