Programming Exercise Part 3 | Chapter 2 in Urdu | 10th Class Computer Science New Book | Lecture 13 скачать в хорошем качестве

Programming Exercise Part 3 | Chapter 2 in Urdu | 10th Class Computer Science New Book | Lecture 13

Chapter 2 "User Interaction" Computer Science Class 10. Topics Covered in this video lecture: i. Conversion of Algebraic expressions into C expressions. ii. Find Boolean result of given expressions using Relational Operators. iii. Find Boolean result of given expressions using Logical Operators. iv. Find Boolean result of given expressions using Arithmetic Operators. Relational Operators:- The relational operators are often used to create a test expression that controls program flow. This type of expression is also known as a Boolean expression because they create a Boolean answer or value when evaluated. There are six common relational operators that give a Boolean value by comparing (showing the relationship) between two operands. If the operands are of different data types, implicit promotion occurs to convert the operands to the same data type. Operator symbols and/or names can vary with different programming languages. Most programming languages use relational operators similar to the following: 1) less than 2) greater than 3) less than or equal to 4) greater than or equal to 5) equality (equal to) 6) inequality (not equal to) Relational Operators:- The logical operators are often used to help create a test expression that controls program flow. This type of expression is also known as a Boolean expression because they create a Boolean answer or value when evaluated. There are three common logical operators that give a Boolean value by manipulating other Boolean operand(s). Operator symbols and/or names vary with different programming languages: AND OR NOT && || ! Arithmetic Operator:- An arithmetic operator performs mathematical operations such as addition, subtraction, multiplication, division etc on numerical values (constants and variables). Operator Meaning of Operator addition or unary plus subtraction or unary minus multiplication / division % remainder after division (modulo division) 10th Class Computer Science chapter 2: 10th Class Computer Science chapter 2 "User interaction" according to Punjab text book board lecture in Urdu/ Hindi. This lecture is for 10th class students (Computer Science only). Link for Playlist:    • Ch#2 Class 10 Computer Science   Background Music: Music SONG Speed ARTIST Jim Yosef LICENCES AEI (on behalf of NCS (NoCopyrightSounds)); ASCAP, Featherstone Music (publishing), LatinAutorPerf, and 7 music rights societies Additional tags: #trending #10th #computer #subscribe #clanguage #limitlesseducation