Answer / hardik

#include<stdio.h>
#include<conio.h>
void sort(int,int);
int *arr;

void main()
{
clrscr();
int n,ub,lb=0,i;
printf("ENTER NO OF VALUES U WANT TO ENTER : ");
scanf("%d",&ub);
for(i=0;i<ub;i++)
{
printf("\ENter value : ");
scanf("%d",&arr[i]);
}
sort(lb,ub);
for(i=0;i<ub;i++)
printf("%d\t",arr[i]);
getch();
}
void sort(int lb,int ub)
{
int flag=1,temp,key,i,j;
i=lb; j=ub;
key=arr[i];
if(lb<ub)
{
while(flag)
{
i++;
while(key>arr[i])
i++;
while(key<arr[j])
j--;
if(i<j)
{
temp=arr[i];
arr[i]=arr[j];
arr[j]=temp;
}
else
flag=0;
}
temp=arr[lb];
arr[lb]=arr[j];
arr[j]=temp;
sort(lb,j-1);
sort(j+1,ub);
}
}

find the output of the following program main() { int x=5, *p; p=&x; printf("%d",++*p); }

10 Answers   Amdocs, TCS,

---

Is a pointer a kind of array?

0 Answers  

---

main() { int ptr[] = {1,2,23,6,5,6}; printf("%d",&ptr[3]-&ptr[0]); }

8 Answers   Vector,

---

How can I find the modification date of a file?

0 Answers   Celstream,

---

Why does this code crash?

0 Answers  

---

#include<stdio.h> void main() { int a [5]; for (i=0; i<=4; i++) printf(“%d” ,a[i]); }

8 Answers  

---

main() { int age; float ht; printf("Enter height and age"); scanf("%d%d",&height,&age); if((age<=20)&&(ht>=5)) {printf("She loves you");} else {printf("She loves you");} }

2 Answers  

---

Write a program in C to print the alphabets in order as on a mobile phone.i.e:When 2 is pressed once 'a' prints and if it is pressed two times 'b' prints and so on.we have to print all the alphabets as on mobile phone like this.

1 Answers   Wipro,

---

what is data structure.in linear and non linear data structures which one is better?Explain

3 Answers   Wipro,

---

a c variable cannot start with a) an alphabet b) a number c) a special symbol d) both b and c above

0 Answers  

---

What is typedef struct in c?

0 Answers  

---

what is the use of fflush() function?

2 Answers  

---