Basic Java for Testers | Ch-4 | Arrays in Java

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A variable that can store multiple values of same datatype is called an Array in Java. An Array index starts at 0.

Syntax: DataType ArrayName []= New DataType [Size];

For example:

int iArray [] = new int [5];

int iArray [0] = 1;

int iArray [1] = 2;

int iArray [2] = 3;

int iArray [3] = 4;

int iArray [4] = 5;

Same Array can also be declared as:

int iArray[] = ['1','2','3','4','5']

Sample program using Arrays in Java: