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

C Code (424)
C++ Code (128)
VC++ Code (17)
Java Code (84)

Programming Code Interview Questions

Questions Answers Views Company eMail

main() { int c[ ]={2.8,3.4,4,6.7,5}; int j,*p=c,*q=c; for(j=0;j<5;j++) { printf(" %d ",*c); ++q; } for(j=0;j<5;j++){ printf(" %d ",*p); ++p; } }

1 33127

main() { extern int i; i=20; printf("%d",i); }

Value Labs,

1 14905

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); }

1 25598

main() { char *p; printf("%d %d ",sizeof(*p),sizeof(p)); }

6 23614

main() { int i=3; switch(i) { default:printf("zero"); case 1: printf("one"); break; case 2:printf("two"); break; case 3: printf("three"); break; } }

1 15336

main() { printf("%x",-1<<4); }

HCL, Sokrati, Zoho,

3 45658

main() { char string[]="Hello World"; display(string); } void display(char *string) { printf("%s",string); }

Wipro,

2 11611

main() { int c=- -2; printf("c=%d",c); }

TCS,

1 20439

#define int char main() { int i=65; printf("sizeof(i)=%d",sizeof(i)); }

1 32990

main() { int i=10; i=!i>14; Printf ("i=%d",i); }

1 28773

#include main() { char s[]={'a','b','c','\n','c','\0'}; char *p,*str,*str1; p=&s[3]; str=p; str1=s; printf("%d",++*p + ++*str1-32); }

1 4703

#include main() { int a[2][2][2] = { {10,2,3,4}, {5,6,7,8} }; int *p,*q; p=&a[2][2][2]; *q=***a; printf("%d----%d",*p,*q); }

1 5594

#include main() { struct xx { int x=3; char name[]="hello"; }; struct xx *s; printf("%d",s->x); printf("%s",s->name); }

Hexaware,

3 16020

#include main() { struct xx { int x; struct yy { char s; struct xx *p; }; struct yy *q; }; }

1 5743

main() { printf("\nab"); printf("\bsi"); printf("\rha"); }

3 33025

Un-Answered Questions { Programming Code }

i have a gird with columns all are coming from database,this will bind in item templete in gridview as textboxex.and i have button below named Update.i want to update all the records in the grid,but if user change the value of one textbox,what is the easy way 2 do this

2567

solve the problem in the programming language C++"if a five digit number is input through the keyboard.Write a program to calculate the sum of its digits(hint: use the modulus operator)

3421

1.What happens to a session object when the browser associated with it is closed? 2. Explain what happens when a servlet is sent a POST request? 3. Why does only one copy of a servlet get created? 4. Explain what happens when a browser requests a servlet? (for the first time) 5.How is information stored in a session object?

2428

How to Link Different Data Sources Together?

2301

Write a code snippet to display an integer in a binary format?

833

how to create a 3x3 two dimensional array that will give you the sums on the left and bottom columns

3647

How can I create connection two blue-tooth mobile in j2me. please urgent

2375

Design a timer circuit using VHDL which has the following: input : start_timer(ST) output: long_time(LT) short_time(ST) when the timer is triggered by the ST(either 0 or 1) signal the timer should generate two timing signals accordingly.While the long time is going ON the other should be OFF and vice versa.

2438

To Write a C program to remove the repeated characters in the entered expression or in entered characters(i.e) removing duplicates. String contains only lowercase characters ['a'-'z']

993

Question 1: Implement a base class Appointment and derived classes Onetime, Daily, Weekly, and Monthly. An appointment has a description (for example, “see the dentist”) and a date and time. Write a virtual function occurs_on(int year, int month, int day) that checks whether the appointment occurs on that date. For example, for a monthly appointment, you must check whether the day of the month matches. Then fill a vector of Appointment* with a mixture of appointments. Have the user enter a date and print out all appointments that happen on that date. *This Should Be Done IN C++

1165

Could u please tell me any UNIX scripts that 'll lead to find the network latency of the servers.?or else any unix command to find the network latency of a server?Thnx in advance...

2147

i am doing my final year project about programming use verilog ,i am new about it so got problem,i want to record the readings of a waveform every 2us use the verilog code ,every ten readings i need to add them together after that i need to compare this series of number to get which one is the biggest , right now i don't know how to use code to store the readings every 2us on a waveform ,pls help me thanks a lot .

2076

What is the code of Password Recovery or Forget your password? Plz tell in c # language.

3982

write a simple calculator c program to perform addition, subtraction, mul and div.

3727

Write code that allows to create only one instance of a class?

846

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