Answer Posted / kartik choudhary

/* Program to insert element into array */
#include<stdio.h>
#include<conio.h>
void main()
{
int arr[50],i,n,pos,num;
clrscr();
printf("How Many Elements:-");
scanf("%d",&n);
printf("\n\tEnter Elements into Array");
for(i=0;i<n;i++)
{
scanf("\t%d",&arr[i]);
}
printf("\nArray Elements before inserting");
for(i=0;i<n;i++)
{
printf("\n%d",arr[i]);
}
printf("\nEnter the position");
scanf("%d",&pos);
if(pos==0 || pos>=n)
{
printf("Invalid position");
}
else
{
printf("\nEnter the number you want
to insert into an
array");
scanf("%d",&num);
/*shift the existing elements*/
for(i=n;i>=pos;i--)
arr[i]=arr[i-1];
arr[pos-1]=num;
n=n+1;/*this statement was missing*/
printf("\nArray elements after
insertion");
for(i=0;i<n;i++)
{
printf("\n%d",arr[i]);
}
}
getch();
}

What is the arrow operator in c++?

959

---

which operator is used for performing an exponential operation a) > b) ^ c) none

998

---

What is name hiding in c++?

1121

---

What is function overloading c++?

1027

---

Why is swift so fast?

1065

---

Why do we need runtime polymorphism in c++?

976

---

What is an associative container in c++?

1013

---

If dog is a friend of boy, and terrier derives from dog, is terrier a friend of boy?

996

---

Difference between a homogeneous and a heterogeneous container

1099

---

an integer constant must have atleast one a) character b) digit c) decimal point

991

---

What are the extraction and insertion operators in c++?

951

---

What does override mean in c++?

1026

---

Do you know the problem with overriding functions?

1045

---

What is the difference between containment and delegation?

1255

---

Can constructor be private in c++?

986

---