Program Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Topic :: Program

Program Interview Questions

Questions Answers Views Company eMail

A variable that is defined in a specified portion of a program but can be used throughout the program a) global variable b) local variable c) character d) none

1246

A text file that contains declarations used by a group of functions,programs,or users a) executable file b) header file c) obj file d) .cfile

1093

A routine usually part of the operation system that loads a program into memory prior to execution a) linker b) loader c) preprocessor d) compiler

1092

a program that performs some preliminary processing in C, it acts upon certain directives that will affect how the compiler does its work a) compiler b) loader c) directive d) preprocessor

1092

the portion of a computer program within which the definition of the variable remains unchanged a) mode b) module c) scope d) none

1055

What output does this program generate as shown? Why? class A { A() { cout << "A::A()" << endl; } ~A() { cout << "A::~A()" << endl; throw "A::exception"; } }; class B { B() { cout << "B::B()" << endl; throw "B::exception"; } ~B() { cout << "B::~B()"; } }; int main(int, char**) { try { cout << "Entering try...catch block" << endl; A objectA; B objectB; cout << "Exiting try...catch block" << endl; } catch (char* ex) { cout << ex << endl; } return 0; }

1044

how do you execute a c program in unix.

1113

Can recursive program be written in C++?

1230

Write a recursive program to calculate factorial in c++.

1079

Write a Program for find and replace a character in a string.

1080

Write a Program for dynamically intialize a 2 dimentional array. Eg:5x20, accept strings and check for vowels and display the no.finally free the space allocated .

1147

Write a Program for read a line from file from location N1 to N2 using command line arguments. Eg:exe 10 20 a.c

1294

Write a Program to find the largest of 4 no using macros.

1081

Write a program for Divide a number with 2 and Print the output ( NOTE: Check for divide by zero error).

1109

Can you think of a situation where your program would crash without reaching the breakball, which you set at the beginning of main()?

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