'Int idnumber' presentation slideshows

CSI 121 Structured Programming Language Lecture 7: Input/Output

571 views • 57 slides

a function (procedure)

a function (procedure). ---- Func (arguments) ---. Return value. Return_type Func(parameters). code to perform a task (carry out an algorithm). Parameters. Java parameters are either primitive types - parameter is a copy of the argument (argument cannot be changed)

268 views • 26 slides

Enumeration

Enumeration. used to make a program more readable associates a set of programmer defined values with the integer values 0, 1, 2, - - Example enum Suit {CLUBS, SPADES, HEARTS, DIAMONDS}; Suit mySuit = HEARTS; if (mySuit == SPADES) ---

326 views • 26 slides

More on 1-D Array

More on 1-D Array. Overview Array as a return type to methods Array of Objects Array Cloning Preview: 2-D Arrays. Array as return type to methods. We saw in the last lecture, that arrays can be passed as parameters to methods.

98 views • 9 slides

More on 1-D Arrays

More on 1-D Arrays. Overview Array as a return type to methods Array of Objects. Array as return type to methods. We saw in the last lecture, that arrays can be passed as parameters to methods. In addition, methods can return array as their result a reference to an array object.

75 views • 7 slides