Array Cs212: DataStructures Lab 2. Array Group of contiguous memory locations Each memory location has same name Each memory location has same type a.

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Presentation transcript:

Array Cs212: DataStructures Lab 2

Array Group of contiguous memory locations Each memory location has same name Each memory location has same type a is the name of this array Array index or subscript

Declaring, Allocating an initialize Arrays Declare array of zero (JAVA ) 1- Default Each int is initialized to 0 by default

2- Or we can use initializer List

Declare array of zero (c++) 1- using Loop 2- Or we can use initializer List OUT PUT

Initialize the array with different value using initializer list (JAVA) Output (C++)

Initialize the array with user inputs (JAVA)

Initialize the array with user inputs (C++) Output

Ex 1: Calculate value stored in each array element Initialize elements of 10-element array to even integers start the even number from 2.

Answer: (java)

Answer: (C++) Output

EX2: Array elements Can represent a series of values We can sum these values

Answer: (C++) Output

Answer: (java)