Array: Array is a data structure that stores the sequence of similar type of data. It contains the sequence of data with common variable name and similar data type. Syntax (in C++): datatype arrayName[size] = {data1, data2,…,dataN}; Here, datatype – Data type name arrayName – Name of the array size – It indicates the size of the array Subscripts: Each and every element in an array is assigned to a special value called as subscripts or indexes. The starting number of subscript or index is “[0]”. Indexes are used to find out specific value from the array. The first element in an array is assigned to the index value “[0]”. The last element in an array is assigned to the index value “[n-1]” where “n” is the number of elements in an array.

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Chapter 8, Problem 2SA

Program Plan Intro

Array:

Array is a data structure that stores the sequence of similar type of data.

It contains the sequence of data with common variable name and similar data type.

Syntax (in C++):

datatype arrayName[size] = {data1, data2,…,dataN};

Here,

datatype – Data type name

arrayName – Name of the array

size – It indicates the size of the array

Subscripts:

Each and every element in an array is assigned to a special value called as subscripts or indexes.

The starting number of subscript or index is “[0]”.

Indexes are used to find out specific value from the array.

The first element in an array is assigned to the index value “[0]”.

The last element in an array is assigned to the index value “[n-1]” where “n” is the number of elements in an array.

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