'Char values' presentation slideshows

Arrays in JAVA

Arrays in JAVA. CS 340 Software Design Muhammad Talha. Declaring an Array Variable. Do not have to create an array while declaring array variable <type> [] variable_name; int [] prime; int prime[]; Both syntaxes are equivalent No memory allocation at this point. Defining an Array.

964 views • 31 slides

Building Java Programs

Building Java Programs. Chapter 4 Lecture 4-3: Strings, char reading: 3.3, 4.3-4.4 self-check: Ch. 4 #12, 15 exercises: Ch. 4 #15, 16 videos: Ch. 3 #3. Objects (usage). object: An entity that contains data and behavior. data : variables inside the object

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Text processing

Text processing. Text processing. text processing : Examining, editing, formatting text. Text processing often involves for loops that examine the characters of a string one by one. Two data types involved. Characters. char : A primitive type representing single characters.

582 views • 28 slides

Building Java Programs

Building Java Programs. Chapter 4 Lecture 4-3: Strings, char reading: 3.3, 4.3-4.4 self-check: Ch. 4 #12, 15 exercises: Ch. 4 #15, 16 videos: Ch. 3 #3. Objects (usage). object: An entity that contains data and behavior. data : variables inside the object

361 views • 27 slides

Building Java Programs

Building Java Programs. Chapter 7: Arrays. Lecture outline. array traversal algorithms printing an array's elements searching and reversing an array. Why are arrays useful?. Storing a large amount of data Example: Read a file of numbers and print them in reverse order.

495 views • 24 slides

Building Java Programs

Building Java Programs. Chapter 4 Lecture 4-2: Strings reading: 3.3, 4.3 - 4.4 self-check: Ch. 4 #12, 15 exercises: Ch. 4 #15, 16 videos: Ch. 3 #3. Objects and classes. object: An entity that contains: data ( fields ), and behavior (methods). class : A program, or a type of objects.

344 views • 24 slides

Building Java Programs

Building Java Programs. Chapter 7: Arrays. Lecture outline. array traversal algorithms printing an array's elements searching and reversing an array. Why are arrays useful?. Storing a large amount of data Example: Read a file of numbers and print them in reverse order.

327 views • 24 slides

String - CIS 1068 Program Design and Abstraction

String - CIS 1068 Program Design and Abstraction. Zhen Jiang CIS Dept. Temple University 1008 Wachman Hall, Main Campus Email: zhen.jiang@temple.edu. Table of Contents. Introduction to text processing Char type String type String methods Fun to play String type cast If variation

383 views • 24 slides

Building Java Programs

Building Java Programs. Chapter 4 Lecture 4-2: Strings reading: 3.3, 4.3 - 4.4 self-check: Ch. 4 #12, 15 exercises: Ch. 4 #15, 16 videos: Ch. 3 #3. Objects and classes. object: An entity that contains: data ( fields ), and behavior (methods). class : A program, or a type of objects.

242 views • 24 slides

String - CIS 1068 Program Design and Abstraction

String - CIS 1068 Program Design and Abstraction. Zhen Jiang CIS Dept. Temple University SERC 347, Main Campus Email: zhen.jiang@temple.edu. Table of Contents. Introduction to text processing Char type String type String methods Fun to play String type cast If variation Summary.

248 views • 24 slides

Fencepost loops

Fencepost loops. suggested reading: 4.1. The fencepost problem. Problem: Write a static method named printNumbers that prints each number from 1 to a given maximum, separated by commas. For example, the method call: printNumbers(5) should print: 1, 2, 3, 4, 5

448 views • 23 slides

Building Java Programs

Building Java Programs. Chapter 4 Lecture 4-2: Strings reading: 3.3, 4.3 - 4.4 self-check: Ch. 4 #12, 15 exercises: Ch. 4 #15, 16 videos: Ch. 3 #3. Objects and classes. object: An entity that contains: data (variables), and behavior (methods). class : A program, or a type of objects.

345 views • 22 slides

Building Java Programs

Building Java Programs. Chapter 4 Lecture 4-2: Strings reading: 3.3, 4.3 - 4.4 self-check: Ch. 4 #12, 15 exercises: Ch. 4 #15, 16 videos: Ch. 3 #3. Objects and classes. object: An entity that contains: data (variables), and behavior (methods). class : A program, or a type of objects.

323 views • 22 slides

Building Java Programs

Building Java Programs. Chapter 4 Lecture 4-2: Strings reading: 3.3, 4.3 - 4.4 self-check: Ch. 4 #12, 15 exercises: Ch. 4 #15, 16 videos: Ch. 3 #3. Objects and classes. object: An entity that contains: data (variables), and behavior (methods). class : A program, or a type of objects.

223 views • 22 slides

Building Java Programs

Building Java Programs. Chapter 4 Lecture 4-2: Strings reading: 3.3, 4.3 - 4.4 self-check: Ch. 4 #12, 15 exercises: Ch. 4 #15, 16 videos: Ch. 3 #3. Objects and classes. object: An entity that contains: data (variables), and behavior (methods). class : A program, or a type of objects.

222 views • 22 slides

Building Java Programs

Building Java Programs. Chapter 4 Lecture 4-2: Strings reading: 3.3, 4.3 - 4.4 self-check: Ch. 4 #12, 15 exercises: Ch. 4 #15, 16 videos: Ch. 3 #3. Objects and classes. object: An entity that contains: data (variables), and behavior (methods). class : A program, or a type of objects.

301 views • 18 slides

The Most Commonly-used Data Structures

357 views • 14 slides

Strings

Strings. string : An object storing a sequence of text characters. Unlike most other objects, a String is not created with new . String name = " text "; String name = expression ; Examples: String name = "Marla Singer"; int x = 3; int y = 5; String point = "(" + x + ", " + y + ")";.

133 views • 13 slides

Introduction to Computers and Programming Lecture 7:

Introduction to Computers and Programming Lecture 7:. char data type. Road map. True or False: An int variable can contain any integer. When must you use an if / else if / else statement instead of using a switch statement? When is it preferable to use a switch statement?

174 views • 13 slides

Strings

Strings. string : An object storing a sequence of text characters. Unlike most other objects, a String is not created with new . String name = " text "; String name = expression ; Examples: String name = "Marla Singer"; int x = 3; int y = 5; String point = "(" + x + ", " + y + ")";.

111 views • 10 slides