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what is an array
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Answer / hariharan,k
An Array is set of related data items that shares a common
name.
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an array is a FIXED-SIZE sequenced collection of elements
of the same data type
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Answer / rameshwar nath show
array is nothing but an array(a set ) of constants of
similar data type .
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Answer / aboelella
-Arrays are containers holding same data type
-Represented in memory as a sequence of elements
-Accessed through index of based zero
-It eleminates the need of defining variables with the
length of the array
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Answer / saranya
array is a collection of homogeneous data that shares a
common name and stored in a sequence of memory.
Syntax:
<data_type> <variable_name>[<dimension_size>];
ex:
int arr[5];
Where,
int is an integer datatype,
arr[5] is a variable name with size 5.
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Answer / nashiinformaticssolutions
A collection of items kept at consecutive memory regions is frequently referred to as an array.
The items that are kept are all of the same kind.
It arranges data in a way that makes it simple to search for or sort similar values.
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Answer / glibwaresoftsolutions
A collection of items kept at consecutive memory regions is frequently referred to as an array.
The items that are kept are all of the same kind.
It arranges data in a way that makes it simple to search for or sort similar values.
| Is This Answer Correct ? | 0 Yes | 0 No |
A collection of items kept at consecutive memory regions is frequently referred to as an array.
The items that are kept are all of the same kind.
It arranges data in a way that makes it simple to search for or sort similar values.
| Is This Answer Correct ? | 0 Yes | 0 No |
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1)#include <iostream.h> int main() { int *a, *savea, i; savea = a = (int *) malloc(4 * sizeof(int)); for (i=0; i<4; i++) *a++ = 10 * i; for (i=0; i<4; i++) { printf("%d\n", *savea); savea += sizeof(int); } return 0; } 2)#include <iostream.h> int main() { int *a, *savea, i; savea = a = (int *) malloc(4 * sizeof(int)); for (i=0; i<4; i++) *a++ = 10 * i; for (i=0; i<4; i++) { printf("%d\n", *savea); savea ++; } return 0; } The output of this two programs will be different why?
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STL 
