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Questions answered by sachidananda sahu

1 vote
ONOS: What is the difference between re-active controller and pro-active controller ?
answer Jan 17, 2017
1 vote
DS: Write a program to find the sum of nodes present at the kth level of a binary tree ?
answer Jan 12, 2017
-1 votes
Given an array and query ranges to get sum of each range.
answer Dec 15, 2016
1 vote
How to create remote GIT repository?
answer Dec 14, 2016
1 vote
Given a singly linked list: 1->2->3->4->5, Change it to 1->5->2->4->3 using O(1) space?
answer Dec 14, 2016
1 vote
Given a sorted array, and given a number n, find number of times n occurs in the array using C in best possible way?
answer Nov 15, 2016
1 vote
Git status takes too long- How to improve the performance of git
answer Nov 15, 2016
3 votes
C : Difference between ++*p, *++p and *p++ in case pointer p is pointing to an integer array ?
answer Oct 5, 2016
1 vote
PROGRAM TO IMPLEMENT MULTIPLE STACK IN A SINGLE ARRAY C LANGUAGE
answer Sep 30, 2016
0 votes
C: When a programmer or designer decides to have volatile variable in code ?
answer Sep 30, 2016
4 votes
What is the use of sequence number in Authentication Token?
answer Sep 20, 2016
0 votes
Git: How to fetch a file at specific checksum?
answer Mar 6, 2016
1 vote
GIT: How I can revert changes which I did accidentally from the file ?
answer Mar 6, 2016
3 votes
GIT: Getting "nothing added to commit but untracked files present " console output while running $git status command .
answer Mar 6, 2016
0 votes
Can we find time complexity of an Algorithm if we have worst case and best case complexity?
answer Oct 9, 2015
1 vote
How SeNB decides it has to go for Inter-RAT HO after receiving measurement report from UE?
answer Sep 9, 2015
0 votes
Do we have any standard way to convert a recursive C function to iterative C function?
answer Sep 2, 2015
1 vote
Parenthesis are never needed in prefix or postfix expressions. Why?
answer Aug 28, 2015
1 vote
Please explain the procedure for Selection Sort along with the code in detail?
answer Aug 20, 2015
0 votes
What is the average number of comparisons needed in a sequential search ....?
answer Aug 18, 2015
0 votes
How to create a c program to print a alphabet in the form of stars?
answer Aug 14, 2015
0 votes
How should a programmer take decision over choice for "switch-case" and "if-else" ?
answer Aug 14, 2015
3 votes
LTE : Is there any functional difference between Macro and Femto cell ?
answer Aug 14, 2015
1 vote
Is there any simple way to add a char array to another array in C?
answer Aug 13, 2015
1 vote
In an integer array, there is 1 to 100 number, out of one is duplicate, how to find ?
answer Aug 13, 2015
1 vote
A list is ordered from smaller to largest. Which sort would take the longest and shortest time to execute?
answer Aug 13, 2015
7 votes
LTE : What is the significance of presence of phyCellId in RRC Connection Reestablishment Request message ?
answer Aug 13, 2015
0 votes
How does neighbor relationship table (NRT) gets populated/updated at eNodeB ?
answer Jun 16, 2015
1 vote
where static variable initialised with 0 is stored?
answer Jun 10, 2015
0 votes
When does source cell ask UEs to send ECGI of a neighbor cell under the context of ANR ?
answer Jun 9, 2015
1 vote
Can a HSS initiate detach procedure for an UE from the LTE network ?
answer Jun 1, 2015
1 vote
Measurement configuration in LTE
answer Jun 1, 2015
2 votes
Why X2 handover is an optional thing ?
answer May 18, 2015
1 vote
write Algorithm for Sequential search?
answer May 15, 2015
3 votes
When eNB includes DedicatedinfoNASlist IE in RRC Connection reconfiguration message?
answer May 15, 2015
1 vote
Does an eNodeB use same IP address for all the interfaces ?
answer May 15, 2015
1 vote
LTE: Incase of handover, when will UE recieves Target eNB systemInformation(SIB,MIB) ?
answer Feb 13, 2015
1 vote
What is the difference between Class1 and Class2 types of procedures in LTE ?
answer Oct 31, 2014
1 vote
What is the difference between PER and BER?
answer Oct 31, 2014
1 vote
In Contention Based Handover how the C-RNTI's would be exchanged in b/w S-eNodeB and T-eNodeB?
answer Jul 2, 2014
1 vote
How can I findout if handover is X2 based or S1 based?
answer Jun 26, 2014
0 votes
C : Can we change value of a constant variable?
answer Jun 24, 2014
0 votes
LTE HO : Why two MME UE S1AP IDs present within the S1-AP HO Request message ?
answer May 30, 2014
1 vote
Isn't Flow control and congestion control have the same meaning?
answer May 20, 2014
1 vote
LTE Cell Interference: In Lte, how does cell interference control ?
answer Apr 12, 2014
0 votes
LTE: What does the need of sending measurement Identity while doing measurement configuration ?
answer Mar 14, 2014
2 votes
What is the function of BCCH in automatic neighbor relation (ANR)?
answer Mar 2, 2014
2 votes
LTE : What is NAS recovery procedure ?
answer Feb 27, 2014
4 votes
What is a resource block and resource element in LTE?
answer Feb 26, 2014
3 votes
What is Cell Identity and Physical Cell Identity?
answer Feb 26, 2014
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