.
  Vyom World.com . Let's Touch the Sky Together!  
.

Home
VyomWorld.com Home
Interview Questions
VyomLinks.com Home
JobsAssist.com Home
Vyom Network
Contact Us
Jobs & Careers
Resume Submitter
Placement Papers
IT Companies Directory
Computer Jobs
Interview Questions
Online Exams
Vyom Career eMag.
Fun
Send FREE SMS!
SMS Jokes
Source Codes Library
Source Codes Home
ASP Source Codes
C Source Codes
C++ Source Codes
COBOL Source Codes
Java Source Codes
Pascal Source Codes
Submit Source Codes
GATE
GATE an Overview
GATE Preparation
Study Materal
GRE
GRE an Overview
GRE Questions
GRE Preparation
GRE Universities
TOEFL Preparation
TOEFL Resources
GMAT Preparation
GMAT Resources
MBA Preparation
MBA Resources
Networking Concepts
Networking Concepts
Testing Preparation
Testing Resources
Webmasters
Free Traffic Builder
Webmaster Articles
Web Hosting
Tutorials
Hardware Tutorial
1500 Free eBooks New!
Get 30,000 Interview Questions & Answers in an eBook.

Interview Success Kit - Get Success in Job Interviews





Interview Success Kit - Get Success in Job Interviews Interview Success Kit - 30,000 Interview Que. & Ans.


Home » Placement Papers » Dharma Placement Papers » Dharma Placement Paper

New Click here to Download 2017 Latest placement papers of this company New


Dharma Placement Paper


Advertisements
Advertisements

Give the output of the programs in each case unless mentioned otherwise :

1.
void main()
{
int d=5;
printf("%f",d);
}

Ans: Undefined


2.
void main()
{
int i;
for(i=1;i<4,i++)
switch(i)
case 1: printf("%d",i);break;
{
case 2:printf("%d",i);break;
case 3:printf("%d",i);break;
}
switch(i) case 4:printf("%d",i);
}

Ans: 1,2,3,4


3.
void main()
{
char *s="\12345s\n";
printf("%d",sizeof(s));
}

Ans: 6


4.
void main()
{
unsigned i=1; /* unsigned char k= -1 => k=255; */
signed j=-1; /* char k= -1 => k=65535 */
/* unsigned or signed int k= -1 =>k=65535 */
if(i<j)
printf("less");
else
if(i>j)
printf("greater");
else
if(i==j)
printf("equal");
}

Ans: less


5.
void main()
{
float j;
j=1000*1000;
printf("%f",j);
}

1. 1000000
2. Overflow
3. Error
4. None

Ans: 4


6.  How do you declare an array of N pointers to functions returning
     pointers to functions returning pointers to characters?

Ans: The first part of this question can be answered in at least
        three ways:

    1. char *(*(*a[N])())();

    2. Build the declaration up incrementally, using typedefs:

typedef char *pc;    /* pointer to char */
typedef pc fpc();    /* function returning pointer to char */
typedef fpc *pfpc;    /* pointer to above */
typedef pfpc fpfpc();    /* function returning... */
typedef fpfpc *pfpfpc;    /* pointer to... */
pfpfpc a[N];         /* array of... */


    3. Use the cdecl program, which turns English into C and vice
    versa:

        cdecl> declare a as array of pointer to function returning
            pointer to function returning pointer to char
        char *(*(*a[])())()

    cdecl can also explain complicated declarations, help with
    casts, and indicate which set of parentheses the arguments
    go in (for complicated function definitions, like the one
    above).
    Any good book on C should explain how to read these complicated
    C declarations "inside out" to understand them ("declaration
    mimics use").
    The pointer-to-function declarations in the examples above have
    not included parameter type information. When the parameters
    have complicated types, declarations can *really* get messy.
    (Modern versions of cdecl can help here, too.)



7. A structure pointer is defined of the type time . With 3 fields min,sec hours having pointers to intergers.
    Write the way to initialize the 2nd element to 10.


8. In the above question an array of pointers is declared.
    Write the statement to initialize the 3rd element of the 2 element to 10.

9.
int f()
void main()
{
f(1);
f(1,2);
f(1,2,3);
}
f(int i,int j,int k)
{
printf("%d %d %d",i,j,k);
}


What are the number of syntax errors in the above?

Ans: None.


10.
void main()
{
int i=7;
printf("%d",i++*i++);
}


Ans: 56


11.
#define one 0
#ifdef one
printf("one is defined ");
#ifndef one
printf("one is not defined ");


Ans: "one is defined"


12.
void main()
{
int count=10,*temp,sum=0;
temp=&count;
*temp=20;
temp=&sum;
*temp=count;
printf("%d %d %d ",count,*temp,sum);
}


Ans: 20 20 20


13. There was question in c working only on unix machine with pattern matching.


14. what is allocate()

Ans : It allocates and frees memory after use/after getting out of scope


15.
main()
{
static i=3;
printf("%d",i--);
return i>0 ? main():0;
}


Ans: 321


16.
char *foo()
{
char result[100]);
strcpy(result,"anything is good");
return(result);
}
void main()
{
char *j;
j=foo()
printf("%s",j);
}


Ans: anything is good.


17.
void main()
{
char *s[]={ "dharma","hewlett-packard","siemens","ibm"};
char **p;
p=s;
printf("%s",++*p);
printf("%s",*p++);
printf("%s",++*p);
}

Ans: "harma" (p->add(dharma) && (*p)->harma)
"harma" (after printing, p->add(hewlett-packard) &&(*p)->harma)
"ewlett-packard"

New Click here to Download 2017 Latest placement papers of this company New




 


.

Recently Updated: New Placement Papers added.
Vyom Network : Web Hosting | Dedicated Server | Free SMS, GRE, GMAT, MBA | Online Exams | Freshers Jobs | Software Downloads | Programming & Source Codes | GRE Preparation | Jobs, Discussions | Software Listing | Free eBooks | Free eBooks | Free Business Info | Interview Questions | Free Tutorials | International Business Information | IAS Preparation | Jokes, Songs, Fun | Free Classifieds | Free Recipes | FAQs | Free Downloads | Bangalore Info | Tech Solutions | Project Outsourcing, Web Hosting | GATE Preparation | MBA Preparation | SAP Info | Excellent Mobiles | Software Testing | Interview Questions | Freshers Jobs | Server Insiders | File Extension Directory

Copyright ©2003-2017 Vyom Technosoft Pvt. Ltd., All Rights Reserved. Read our Privacy Policy