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

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Code Snippets Interview Questions

Questions Answers Views Company eMail

main() { unsigned int i=65000; while(i++!=0); printf("%d",i); }

1 16633

main() { int i=0; while(+(+i--)!=0) i-=i++; printf("%d",i); }

9 41006

main() { float f=5,g=10; enum{i=10,j=20,k=50}; printf("%d\n",++k); printf("%f\n",f<<2); printf("%lf\n",f%g); printf("%lf\n",fmod(f,g)); }

1 8373

main() { int i=10; void pascal f(int,int,int); f(i++,i++,i++); printf(" %d",i); } void pascal f(integer :i,integer:j,integer :k) { write(i,j,k); }

1 9232

void pascal f(int i,int j,int k) { printf(“%d %d %d”,i, j, k); } void cdecl f(int i,int j,int k) { printf(“%d %d %d”,i, j, k); } main() { int i=10; f(i++,i++,i++); printf(" %d\n",i); i=10; f(i++,i++,i++); printf(" %d",i); }

1 10470

What is the output of the program given below main() { signed char i=0; for(;i>=0;i++) ; printf("%d\n",i); }

1 4644

main() { unsigned char i=0; for(;i>=0;i++) ; printf("%d\n",i); }

1 6338

main() { char i=0; for(;i>=0;i++) ; printf("%d\n",i); }

2 14874

Is the following statement a declaration/definition. Find what does it mean? int (*x)[10];

1 6007

What is the output for the program given below typedef enum errorType{warning, error, exception,}error; main() { error g1; g1=1; printf("%d",g1); }

1 7334

typedef struct error{int warning, error, exception;}error; main() { error g1; g1.error =1; printf("%d",g1.error); }

1 6820

#ifdef something int some=0; #endif main() { int thing = 0; printf("%d %d\n", some ,thing); }

1 5535

#if something == 0 int some=0; #endif main() { int thing = 0; printf("%d %d\n", some ,thing); }

1 6817

What is the output for the following program main() { int arr2D[3][3]; printf("%d\n", ((arr2D==* arr2D)&&(* arr2D == arr2D[0])) ); }

1 5864

void main() { if(~0 == (unsigned int)-1) printf(“You can answer this if you know how values are represented in memory”); }

1 6078

Un-Answered Questions { Code Snippets }

Code for Easily Using Hash Table?

3147

Write a python program to check if a number is a strong number?

920

1.What type of material can be sent from a Java servlet to a browser ? How does the browser know how to deal with the material? 2.Explain what happens to a servlet when a servlet engine is sent a GET request.

2778

maximizing the main window

2122

write a function to give demostrate the functionality of 3d in 1d. function prototye: change(int value,int indexX,int indexY,int indexZ, int [] 1dArray); value=what is the date; indexX=x-asix indexY=y-axis indexZ=z-axis and 1dArray=in which and where the value is stored??

4758

write a code that user can choose/alter Body Text Size

2090

What is the functionality of EnumWindows?

558

What is a valid XML document?

612

why do you use macros? Explain a situation where you had to incorporate macros in your proc report? use a simple instream data example with code ?

2845

Can you write a program to find the average of numbers in a list in python?

890

I have multiple datasets and I have to search a particular string in all of them at a single time. Please suggest a full jcl or rexx tool for it.

1073

how to use the GetTickCount() properly and what is that procedure for?

3214

Which framework is best in php among Smarty, Cakephp, Joomla, Drupal, Zend or Something else...? If any then Why?

9069

How to add a value from textBox over an existing certain column in SQL Server

2800

How to find No of classes,Packages,No of Methods per Classes and Depth of Inheritance for selecting source code in windows form application using c# .net? (Source code is input Program. It may be Java or .net) Please help me..) Thanks..)

2757

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