Search for tag: "expressions"

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PARADIM Summer School 2021 : Lectures on… duration 17 minutes 29 seconds PARADIM Summer School 2021 : Lectures on… PARADIM Summer School 2021 : Lectures on effective collaboration (3 of 3)	PARADIM Summer School 2021 : Lectures on effective collaboration (3 of 3) PARADIM Summer School 2021 Materials Growth and Design - Frustrated and Quantum Magnetism: Lectures on effective collaboration (3 of 3) goals things thing communication teams collaborations simulation point emails tone team reasons effectiveness colleagues conferencing lot relationships benefits expressions face From Brenda Fisher 4 plays
Lesson 29.4 The yield Statement duration 7 minutes 29 seconds Lesson 29.4 The yield Statement Lesson 29.4 The yield Statement	Lesson 29.4 The yield Statement While generators are coroutines, the communication only goes one way: from the child to the calling parent. In this video we show how to reverse this communication, passing down information from the… yield generator expression statement parent parentheses variable iteration letter receive x. statements expressions equals object return generators z. print tutor From Hannah Lee 60 plays
CS 6120: Lesson 12: Program Synthesis duration 35 minutes 3 seconds CS 6120: Lesson 12: Program Synthesis CS 6120: Lesson 12: Program Synthesis	CS 6120: Lesson 12: Program Synthesis variables formula synthesis interpreter expression variable smt bit thing language programs function things shift expressions times holes question values programming From Adrian Sampson 865 plays
Lesson 25.2 Error-Specific Recovery duration 9 minutes 18 seconds Lesson 25.2 Error-Specific Recovery Lesson 25.2 Error-Specific Recovery	Lesson 25.2 Error-Specific Recovery In this video we show how to use the error type to give you more control over a try-except statement. You can chose to recover from some errors, while completely ignoring other errors. error assertion function script float string exception instance statement typing letter bounds problem range air expressions aha accepts types trace From Hannah Lee 68 plays
Lesson 15.2 Complex Tuple Expressions duration 6 minutes 23 seconds Lesson 15.2 Complex Tuple Expressions Lesson 15.2 Complex Tuple Expressions	Lesson 15.2 Complex Tuple Expressions Tuples are very, very similar to strings. In this video we explore this similarity, showing that they support many of the same operations and methods. tuple strings tuples string boxes thing math types differences times function element operations python expressions values expression iterable int things From Hannah Lee 63 plays
Lesson 9.5 Conditional Expressions duration 3 minutes 29 seconds Lesson 9.5 Conditional Expressions Lesson 9.5 Conditional Expressions	Lesson 9.5 Conditional Expressions While there are no more conditional statements, Python does support a conditional expression. In this video we introduce an expression that evalues to something different, depending upon the boolean… expression statement assignment python pattern expressions thing variables variable lot tutor backup statements flow control z. tab collection programming hand From Hannah Lee 68 plays
Lesson 9.4 If-Elif Statements duration 4 minutes 53 seconds Lesson 9.4 If-Elif Statements Lesson 9.4 If-Elif Statements	Lesson 9.4 If-Elif Statements In this video we introduce the final conditional statement, the if-elif-else statement. This allows you to chose between an arbitrary number of options. expression statement lf statements ellipse lot observation ifs indenting python x. colon command variable expressions elifs writing thing tab choices From Hannah Lee 126 plays
Lesson 3.1 Built-In Functions duration 5 minutes 53 seconds Lesson 3.1 Built-In Functions Lesson 3.1 Built-In Functions	Lesson 3.1 Built-In Functions The easiest functions to use in Python are those that are built into it. They are listed on the Python Documentation page. In this video we examine some of these and show the syntax for how to use… function parentheses call functions expression python float int word arguments argument integer calls quit return expressions math webpage documentation answer From Hannah Lee 139 plays
Lesson 2.3 Sequential Execution duration 4 minutes 56 seconds Lesson 2.3 Sequential Execution Lesson 2.3 Sequential Execution	Lesson 2.3 Sequential Execution Now that we have assignment statements, it is time to move beyond the simple calculator model of Python. As we see in this video, the order in which we type Python commands matters. box variable expression python assignment expressions variables statements x. statement things model values sequence error sense definition side hand command From Hannah Lee 117 plays
Lesson 2.2 Assignment Statements duration 3 minutes 20 seconds Lesson 2.2 Assignment Statements Lesson 2.2 Assignment Statements	Lesson 2.2 Assignment Statements Now that we have some idea of what a variable is, it is time to start creating them. We do that with assignment statements, which are the subject of this video. python command box names expression statement assignment expressions x. e3 e1 underscore numbers letters symbol statements variables underscores operator float From Hannah Lee 118 plays
Lesson 2.1 Notion of a Variable duration 2 minutes 27 seconds Lesson 2.1 Notion of a Variable Lesson 2.1 Notion of a Variable	Lesson 2.1 Notion of a Variable Variables are tricky things because they are often invisible. To better understand them, we need to build a mental model of how they work. That is the purpose of this video. python box variables boxes things thing values float memory expressions variable concept restrictions java languages int notice tool locations x. From Hannah Lee 129 plays
Lesson 1.4 Boolean Expressions duration 4 minutes 18 seconds Lesson 1.4 Boolean Expressions Lesson 1.4 Boolean Expressions	Lesson 1.4 Boolean Expressions The third basic type is the bool type. It only has two values: True and False. However, as we shall soon see, this type is one of the most important for computer programming. answer operators comparison expressions equals floats operator things python numbers hand values lot programming heart balls sense exclamation answers error From Hannah Lee 182 plays
Lesson 1.1 Evaluation duration 5 minutes 6 seconds Lesson 1.1 Evaluation Lesson 1.1 Evaluation	Lesson 1.1 Evaluation Before we get started with Python we need to define some basic terminology. Those math-like formula that we type into Python are called expressions. Python then uses the process of evalation to turn… expression python words things answer symbol operators values numbers symbols operator expressions times definition videos return series calculator class future From Hannah Lee 228 plays
2DDF JHU Workshop 1 (Chandler Becker) duration 3 hours 20 minutes 2DDF JHU Workshop 1 (Chandler Becker) 2DDF JHU Workshop 1 (Chandler Becker)	2DDF JHU Workshop 1 (Chandler Becker) aesthetics ibm mainframe operating systems parts of speech dash dash data types work space dollar computer programming data workshop file names cybernetics rooms basic structure computer data writing paradigm data caption complete long time copy directory cheating programming languages text editors technology shell script education systems theory technical communication tools file system text editor interrogative words and phrases dollar sign multiple commands writing directory input/output files directories microsoft windows arithmetic file system directories files word processors original dash notation gas chromatograph computing terminology directory called dave mentioned search engine optimization 1st time user account computer file formats data directory data shell copyright law pattern matching working directory molecules directory symbols relative paths fraud data file regular expressions single character computer file systems material scientist websites powerful thing word count change directory current directory previous command sanity check numismatics start talking putting things wild card motorcycle racing names From James Overhiser 14 plays