What would you like to do?

What is array overflow in c?

already exists.

Would you like to merge this question into it?

already exists as an alternate of this question.

Would you like to make it the primary and merge this question into it?

exists and is an alternate of .

In C Programming arrays are given a size, which is the number of elements in the array. Space is allocated for an array in memory. The is the only memory that the array is supposed to use. C is a programming language that has very little restrictions regarding what it will allow you to do. If you try to write to a memory location that is not supposed to be written over, C will let you, however sometimes the operating system will prevent this. When an array writes past where it is supposed to this is called array overflow. For example. If is an array is designed to hold 50 integers and the program adds 51 integers then the extra integer is written at the end of the array and had to be written in memory not designated for the array.
18 people found this useful
Thanks for the feedback!

Array in c?

Array is a set of logically related elements belonging to same data types.

Arrays in c?

Although array provide an easy way to store multiple value of the same type together, they have certain limitations..

What is integer array in C programming?

  An integer array consists of only integer numbers, for instance, if you have the array of size 5 with interger type date int_array[5] it means that your first element in

In c what is Array?

In all programming languages an array is an aggregate of data elements of the same type allocated within a contiguous memory allocation. That is, it is the fundamental means o

What do you mean by array overflow?

for example:    int arr[3];    arr[0] = 1; /* ok */   arr[1] = 2; /* ok */   arr[2] = 0; /* ok */   arr[3] = -1; /* wrong */   arr[-1] = -3; /* w

Why upperbound of array in c plus plus overflow during runtime?

An array is simply a contiguous block of memory that is divided into one or more elements of equal size. The array name is itself a reference to the start address of the array

What is Array in c programing?

An array in C programming is a homogeneous user defined datatype consisting of multiple data elements occupying contiguous memory locations. Homogeneous means that the array

What is NULL array in C Language?

There is no "NULL array" as such, you may take a pointer to an array and set it to NULL (binary 0) e.g. int* foo; // Declare a pointer foo = malloc( 40 * sizeof(int)); //A

What is the disadvantage of array in c?

The disadvantages of arrays in C are:The size is fixed at compile time (you can't make them bigger if you need more space), and:Using an array index that is beyond the bounds

What is overflow and underflow of data in c?

stack overflow occurs when the on--chip stack capacity is exceeded. This can be detected by a comparison of the top-pointer, the last-pointer and the index specified for a cre

What is overflow of data in c?

Overflow occurs when the program writes data to memory locations beyond the space that has been allocated for the data, either on the stack or the heap. This can cause unpredi

What is Array in Programming C?

An array is a series of one data type. for example, int numbers[5]; would declare an array of 5 integers. to access this array, simply use numbers[index] = number or vice

How do you remove an element from an array in c?

/* Removes the idx'th element from "list", an array of integers. -- not tested -- Note that this routine assumes that the last element in the array has a null value. */ vo

What is an array and what does index mean in an array in c?

An array is an aggregate of elements, where memory is allocated to  accommodate a given number of elements of a given type. The name of  the array serves as a reference to t