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HCL Interview Questions

Questions Answers Views Company eMail

What is byval and byref? What are differences between them?

2220

I have already left my previous job due to crashes with my manager. Now i am facing a question that Why did you left previous job ? What should be the answer which doesnt impact negative impression ? Please help me out

6 11710

why u want to join bpo after graduation.

5 18270

what is the main technical difference b/w window xp and window 7

5 11014

a<<1 is equivalent to a) multiplying by 2 b) dividing by 2 c) adding 2 d)none of the above

2 12602

The operation of a stair case switch best explains the a) or operation b) and operation c)exclusive nor operation d)exclusive or operation Which of the following is/are syntactically correct? a) for(); b) for(;); c) for(,); d) for(;;);

1 13149

b) 4 c) 6 d) 7 32. Any C program a) must contain at least one function b) need not contain ant function c) needs input data d) none of the above 33. Using goto inside for loop is equivalent to using a) continue b) break c) return d)none of the above 34. The program fragment int a=5, b=2; printf(“%d”,a+++++b); a) prints 7 b)prints 8 c) prints 9 d)none of the above 35. printf(“ab” , “cd”,”ef”); prints a) ab abcdef c) abcdef, followed by garbage value d) none of the above 36. Consider the following program segment. i=6720; j=4; while((i%j)==0) { i=i/j; j=j+1; } On termination j will have the value a) 4 b) 8 c) 9 d) 6720

1 8513

what is the difference between a table and template in Smartforms?

4 13288

Write a C++ program without using any loop (if, for, while etc) to print prime numbers from 1 to 100 and 100 to 1 (Do not use 200 print statements!!!)

2 7488

what is the difference between class and unio?

2369

int main() { int i=-1,j=-1;k=0,l=2,m; m=i++&&j++&&k++||l++; printf("%d%d%d%d%d",i,j,k,l,m); }

3 8724

To print the pattern 1 2 3 4 5 10 17 18 19 6 15 24 25 20 7 14 23 22 21 8 13 12 11 10 9

2643

How to save the log information in a file for future use

2 9686

How switch learn MAC address? Explain MAC learning in switches.

1 4797

Which application protocol can not be blocked by the Switch?

2972

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HCL Interview Questions

Un-Answered Questions

Will php die?

958

Name some of the features of C# which are not present in VB.NET?

981

What are different types of parameters?

1204

What is wealth maximisation

2073

What is the difference between wsdl and soap?

974

What is Tab Query Whats its advantage over Sql-Query

4588

What every changes done exist role in development system that changes are not reflected in quality system, but transport is successfully moved?

1510

How can I create a web page?

1101

How do I pin itunes to taskbar?

921

How would you freeze an object in ruby? Can you provide a simple example?

Why is http protocol called as a stateless protocol?

1036

What is the correct and the most two common way to start and finish a php block of code?

963

In how many ways you can perform administration?

961

How many tables we can create in mysql database?

951

To deploy a 4 node cluster of Hadoop in AWS which instance type can be used?

265