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() { char *str1="abcd"; char str2[]="abcd"; printf("%d %d %d",sizeof(str1),sizeof(str2),sizeof("abcd")); }

1 12573

main() { char not; not=!2; printf("%d",not); }

1 15161

#define FALSE -1 #define TRUE 1 #define NULL 0 main() { if(NULL) puts("NULL"); else if(FALSE) puts("TRUE"); else puts("FALSE"); }

1 10740

main() { int k=1; printf("%d==1 is ""%s",k,k==1?"TRUE":"FALSE"); }

1 16812

main() { int y; scanf("%d",&y); // input given is 2000 if( (y%4==0 && y%100 != 0) || y%100 == 0 ) printf("%d is a leap year"); else printf("%d is not a leap year"); }

1 5711

#define max 5 #define int arr1[max] main() { typedef char arr2[max]; arr1 list={0,1,2,3,4}; arr2 name="name"; printf("%d %s",list[0],name); }

1 11168

int i=10; main() { extern int i; { int i=20; { const volatile unsigned i=30; printf("%d",i); } printf("%d",i); } printf("%d",i); }

1 18913

main() { int *j; { int i=10; j=&i; } printf("%d",*j); }

HCL, Wipro,

9 22084

main() { int i=-1; -i; printf("i = %d, -i = %d \n",i,-i); }

1 5594

#include main() { const int i=4; float j; j = ++i; printf("%d %f", i,++j); }

1 8940

#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 14201

#include main() { register i=5; char j[]= "hello"; printf("%s %d",j,i); }

2 6249

main() { int i=5,j=6,z; printf("%d",i+++j); }

2 19226

struct aaa{ struct aaa *prev; int i; struct aaa *next; }; main() { struct aaa abc,def,ghi,jkl; int x=100; abc.i=0;abc.prev=&jkl; abc.next=&def; def.i=1;def.prev=&abc;def.next=&ghi; ghi.i=2;ghi.prev=&def; ghi.next=&jkl; jkl.i=3;jkl.prev=&ghi;jkl.next=&abc; x=abc.next->next->prev->next->i; printf("%d",x); }

1 6336

struct point { int x; int y; }; struct point origin,*pp; main() { pp=&origin; printf("origin is(%d%d)\n",(*pp).x,(*pp).y); printf("origin is (%d%d)\n",pp->x,pp->y); }

1 10449

Un-Answered Questions { Code Snippets }

Write a python program to check common letters in two input strings?

844

Write a function that takes an array of integers and returns that array rotated by N positions. For example, if N=2, given the input array [1, 2, 3, 4, 5, 6] the function should return [5, 6, 1, 2, 3, 4]

2246

Write a program to find sum of the digits of a number in python?

873

an on-line examination application using html jsp servlet and jdbc. including session management and cookies

4880

Can we change the validator-rules.xml for our own validations in struts??

2865

how to track links visited in google using iframes

2729

Write a script to delete all the files in a folder except one desired file.

1343

write a vb script to check equal two 2*2 matrix

1477

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..)

2691

3. Program to find the Sum of give series. a. (1)+(1+2)+(1+2+3)+(1+2+3+4)+……………………………….. b. 1/1+1/9+1/25+1/49+……………...

4954

How many digit have a Polaris 1995 300c.c. 2x4 nad how many have a Polaris 2007 300 c.c 2x4? And what site I can check this information???

2592

Do you think about CMM(Capability Maturity Model) process?

990

can we pass variable in array to traverse it?

2417

Code for Small C++ Class to Transform Any Static Control into a Hyperlink Control?

3070

What are the disadvantages of XML?

565

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