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HCL C++ General Interview Questions
Questions Answers Views Company eMail

Write the program form Armstrong no in c++?

11 27396

what do you mean by memory management operators

4 11668

What is static function and static class?

4 8420

What is the difference between reference type and pointers.

4 7765

What is the output of the following 3D Array int arr[3][2][2]={1,2,3,4,5,6,7,8,9,10,11,12}; what is the output for arr[2][1][0]?

6 40277

int main() { int i ,a[i]; i = 0; a[i] = 10; cout<< a[i] << endl; return 0; } What will be output of this program?

11 15986

Write a C/C++ program to show the result of a stored procedure "PROC_RESET_MAIL" on database "USER_NOTIFY".

2 8493

What is command line arguments in C++? What are its uses? Where we have to use this?

575

Can class objects be passed as function arguments?

601

Can non graphic characters be used and processed in C++?

702

Define whitespace in C++.

752

Give 10 points of differences between C & C++.

619

What is the function of I/O library in C++ ?

660

How many ways can a variable be initialized into in C++?

594

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HCL C++ General Interview Questions


Un-Answered Questions

What is brain of the computer?

596


State the ways of migration from sap to simple finance?

554


Define Slice in Business Objects?

514


How many rows we can insert in a mysql table?

487


Can there be sub steps of etl steps?

530






Do we get an error while executing the “finally” block in c#?

505


What is singleton property of context node?

111


Are the extra embryonic membranes the same in all vertebrates?

5


how to do Reporting and Analysis authorizations

1898


Is wordpress good enough for ecommerce?

108


SAS question: I have 50 fils a1,a2,...,a50. the primary key is upc. then if i want to merge all 50 files, the code is as follows, data test; merge a1 ... a50; by upc; run; we know that writing all 50 files name is time consuming, is there any standard format of this code?

1511


What is dunning in fi?

651


How many centres of eft are present in india?

624


a multiple format logical file is also known as?

591


What is WPS?

1540