PPT-Assignment Operators

UMBC CMSC 104 Section 01 Fall 2016 1 Notes amp Announcements Project 5 due now Project 6 posted tonight Due before class next Tuesday 1115 We will discuss later 2 Project 5 Review. Assignment or transfer of receivables is taking place for va riety of purposes securitisation loan sales originatetotransfer transactions security interest transfer of servicing or collection function sale of distre ssed loans to loan re solution co and other languages… . Method invocation. puts “yes” . // global, method of Kernel. Math.sqrt. . 2. // object Math, method . sqrt. message.length. . // object message, method length, no . args. Qingxiong. (with slides borrowed from Dr. . Yuen, Joe). Basic I/O. (Lecture 3). CS2311 Computer Programming. Operators . ( and . Punctuators). 2. 3. Operators and punctuators. An operator specifies an operation to be performed on some values. Dr. X. Topics. Introduction. Arithmetic Expressions. Overloaded Operators. Type Conversions. Relational and Boolean Expressions. Short-Circuit Evaluation. Assignment Statements. Mixed-Mode Assignment. Expressions and . Assignment Statements. 1-. 2. Chapter 7 Topics. Introduction. Arithmetic Expressions. Overloaded Operators. Type Conversions. Relational and Boolean Expressions. Short-Circuit Evaluation. Control Statements . I. Part 2. 2. 7.11 Assignment Operators. JavaScript provides the arithmetic assignment operators . +=. , . -=. , . *=. , . /=. and . %=. , which abbreviate certain common types of expressions.. By. Shyam. . Gurram. Variables. Variables: There are certain rules for variables. A variable starts with the $ sign, followed by the name of the variable. A variable name must start with a letter or the underscore character. Input/Output. Functions. Contents. Input and Output Functions. . Operators. Arithmetic . Operators. Assignment Operators.  . Relational Operators. . Logical Operators. . Conditional Operators. . Definition. “An operator is a symbol (+,-,*,/) that directs the computer to perform certain mathematical or logical manipulations and is usually used to manipulate data and variables”. Ex: a+b. Operators in C. Operators are symbols such as . +. (addition),. . - . (subtraction), and . *. (multiplication).. Operators do something with values.. $foo = 25;. $foo – 15;. // $foo and 15 are the operands,. . 1. Understand the basic structure of a program in C . . Learn the commands used in UNIX/LINUX and MS-DOS for compiling and running a program in C.. Obtain a preliminary idea of the keywords in C.. Learn the data types, variables, constants, operators, and expressions in C.. Operator. . Meaning. Example. Definition. .. Addition. x = 6 2;. Add the values on either side of . -. Subtraction. x = 6 - 2;. Subtract right value from left value. *. Multiplication. x = 6 * 2;. ++. ) and decrement (. --. ) operators use only one operand. The statement. count++;. is functionally equivalent to. count = count + 1;. Copyright © 2017 Pearson Education, Inc.. Increment and Decrement. Assignment Statements. 1-. 2. Chapter 7 Topics. Introduction. Arithmetic Expressions. Overloaded Operators. Type Conversions. Relational and Boolean Expressions. Short-Circuit Evaluation. Assignment Statements.