Sample Question Paper What is diners phylosophers algorithm. What is atomicity.Explain Give an example of source- level debugger in unix/linx. What is Pre-emptive multitasking. Do not remember this one.
DataStructures: (ONly 5 Questions)
Where will the parameters be stored when a function is called in a program. What is recursion?What are its disadvantages. Which one is the best and efficient sort?
Networking:(Only 5 Questions)
ASN.1 belongs to which layer. Give an example of popular Transport Layer Protocol What is the netmask of Class B IP address? Explain CSMA/CD. Given a size from 0-7 what would be the least window size.
C Language (Total 13 Questions)
main()
{
printf("%d",printf("HelloSoft"));
} Output? case 1: case 2:
typedef Struct { typedef Struct {
int a; char p;
char b; int q;
int d; char k;
char e; int l;
}A; }A;
Assuming ,packing, is not enabled, which case will give an error of Sizeof(A) less. main()
{
int i=3;
printf("%d %d %d",i++,i,++i);
} main()
{
int i=10;
int j,k=5;
int a[10];
for(j=0;j<10;j++)
a[j]=(i+k)+(i*k);
}
Optimize the above code. Write In Order Tree Traversal Pseudo-code. main()
{
int *p=0x100;
int *q=0x100;
int k=p*q;
printf("%x\n",k);
} Output ? Char* foo(Str...) {
char str[4];
strcpy(str,"HelloSoft");
return str;
} Output? int a[10][20][30][40];
int *p
How to access an element of a using p? main()
{
int i=10;
if(i>20)
if(i==10)
print("Hi");
else
printf("Bye");
} Output ? main()
{
float f;
int i;
//something like this not remember these 4 questionsexactly
f=(float *)malloc(sizeof((float *)*4));
}
Some Question was asked not remenber .
