insert an element i array

How do i insert an element into array?
pleae explain .

Arrays
Arrays
Arrays

:( how to insert an element into an array

this is the code to insert an element in to array
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main()
{
int a[10],i,key,pos;

scanf("%d",&n);
for(i=0;i<n;i++)
scanf("%d",&a[i]);
printf("in which position u want to insert element: ");
scanf("%d",&pos);
scanf("%d",&key);/*element to insert*/
for(i=n-1;i>=pos;i--)
a[i+1] = a[i];
a[pos] = key;
n++;
/* now u have the new element in the array*/
}

You do not need to alply the ampersand sign (&) to read into an array. Since an array is a form of a pointer the & sign is not needed.

Hmm..I was wrong. Funny how I have never come across that before but then again I never do use scanf() :).

The code doesn't even compile :rolleyes:

Code:

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Borland C++ 5.5 for Win32 Copyright (c) 1993, 2000 Borland
junk1.c:
Error E2451 junk1.c 5: Undefined symbol 'n' in function main
Warning W8065 junk1.c 5: Call to function 'scanf' with no prototype in function main
Warning W8065 junk1.c 8: Call to function 'printf' with no prototype in function main
Warning W8070 junk1.c 16: Function should return a value in function main
*** 1 errors in Compile ***

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