CIS 111 Lecture Notes - Iterator, Concatenation, Regular Expression
5 Jun 2018
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CIS 111 Midterm Exam Topics to Study
For the following topics be sure you understand the meaning and purpose of each. Also you need
to be able to recognize valid and invalid syntax. Shown programming code using any of the
following you need to be able to determine what the code accomplishes (its logic).
How these work together to define a web page.
HTML
CSS
JavaScript
HTML Tags. Elements, and Attributes
Head, body, html, div, p, img, script
h1, h2, etc.
id, class,
Program Structure
IPO
Prompt, Alert, Console.log, document.writeln methods
Sequential, Selection (conditional) and Repetition (looping) Statements
Literal values
Identifiers
Variables
Acceptable characters in variable names
Constants
Primitive data types: Numbers, Strings, Boolean, Null, Undefined
NaN and Infinity
Typeof method – returns data type of identifier
Assignment Statements
Assignment Operator
Math operations operators: +, -, *, /, %, ++, --, +=, -=
Function Definitions
Parameters
Return statement
Calling Functions
Arguments
find more resources at oneclass.com
find more resources at oneclass.com
Document Summary
Head, body, html, div, p, img, script h1, h2, etc. id, class, For the following topics be sure you understand the meaning and purpose of each. Also you need to be able to recognize valid and invalid syntax. Shown programming code using any of the following you need to be able to determine what the code accomplishes (its logic). How these work together to define a web page. Primitive data types: numbers, strings, boolean, null, undefined. Typeof method returns data type of identifier. Math operations operators: +, -, *, /, %, ++, --, +=, -= Return statement floor, round, random, sqrt, pow, exp. Definite iterator when know the number of times the loop will execute. Arrays charat, touppercase, tolowercase, indexof, lastindexof, split, slice, substr. Using the index to reference a single element push, pop, shift, unshift, indexof methods. Consist of properties and functions (also called methods) You don"t need to study regular expressions for the midterm exam.
