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HCL Interview Questions
Questions Answers Views Company eMail

if u meet stranger at bus stop how can u talk wd stranger ,converstation between u & stranger?

3428

You are going through the airport, suddenly you heard a noise.... now make a story from this (speak at least for 2 minutes).

2 7389

if at bus stop meet stranger if we want to talk so how? plz send me answer in my id asap .

2 6863

hiii,i am richa.. i want to know .. the criteria for appearung for BEL... how much percent i shuold have and is it will be for per semester or for a whole year

1494

Why Java is a platform independent language?Explain byte code and JVM

8 20085

what is the difference between varray and table data type..please expalain with some examples... under what situation you will go for varray..instead of index by table...

1 3666

what is the purpose and activity of SessionFactory in hibernate?

13 52097

the question is that what you have been doing all these periods (one year gap)

1610

What the capacitor Current formula?, For 1 KVAr how amps its required? for using the KVAr for boosting the PF Design Calculation.( Eg: for 30 KVAr required how many KW?)

17 222105

If conflict arrises between two people how will solve that. If one person is overlooking into others job how to deal with such type of people ?

3 7321

What is WLD System????

3 14155

what is MIS report, how can u prepered MIS report give me an example ,and sho that?

3 10674

how we will prepare n file income tax returns for individuals?explain

1719

In Exception handling if we are using the when others first then what happens . whether it will show the compiler error

2 11476

Write a C++ program without using any loop (if, for, while etc) to print numbers from 1 to 100 and 100 to 1;

18 34468

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HCL Interview Questions


Un-Answered Questions

What is YARN?

5


What is an Idoc status?

710


Which component is responsible for processing sql statements and selecting access paths?

641


Explain global assembly cache (gac)?

713


how to find number of run cable laying[LT side] for transformer & alternator secondary side? [above condition for getting output power transformer to main panel side] give the example.

1591






What is spritekit and what is scenekit?

437


How to estimate disk space needed for an export job?

550


which is the best mba specialization for b.tech cse students in marketing,finance,hr?

2605


What is the shortcut to convert number to words in word?

298


What is helper in c++?

559


QN1)Describe how talent warehouse provides a company with easy access to its talent pool? QN1)Describe how recruitment Portal provides requirement for different groups of candidates Tks:)

2503


Explain sessions. Explain how batches are used to combine executions?

581


You have given 2 array. You need to find whether they will create the same BST or not. For example: Array1:10 5 20 15 30 Array2:10 20 15 30 5 Result: True Array1:10 5 20 15 30 Array2:10 15 20 30 5 Result: False One Approach is Pretty Clear by creating BST O(nlogn) then checking two tree for identical O(N) overall O(nlogn) ..we need there exist O(N) Time & O(1) Space also without extra space .Algorithm ?? DevoCoder guest Posted 3 months ago # #define true 1 #define false 0 int check(int a1[],int a2[],int n1,int n2) { int i; //n1 size of array a1[] and n2 size of a2[] if(n1!=n2) return false; //n1 and n2 must be same for(i=0;ia1[i+1]) && (a2[i]>a2[i+1]) ) ) return false; } return true;//assumed that each array doesn't contain duplicate elements in themshelves }

2697


What are the only two values that are falsy?

5


Why does Apache send a cookie on every response?

1807