C++ - Lesson #33 - Miscellaneous String Operations Demo
In this video I demonstrate the Miscellaneous String Operations Demo video. The purpose of this program is to write multiple methods that manipulate Strings. The first function is called wordcounter() and it's purpose is to count the number of words in a String. The next function is called arraytostring() and its purpose is to take an array of character and concatenate them together into a String. The next function is called mostfrequent() and its purpose is to count the words in the String that are most frequently used. Finally, the last function is called replaceSubstring() and its purpose is to replace all occurrences of a word in the String with another word. The String functions that are used include: .length(), .find(), .substr(), and .at().
My name is Mike Seely and I teach computer science courses at the high school and college level in Colorado. These videos are appropriate for Introduction to Programming, AP Computer Science A, and AP Computer Science Principles classes. I understand that these videos are not of professional quality, but these are the videos I created for my students while we were all locked up during COVID. My videos are of me demonstrating entire programs and/or worksheets or practice quizzes that I would teach in class. My hope is they have a structured flow to them so they could support your learning in a programming course. I hope these videos help everyone learn a fairly difficult subject :)
PS - I apologize if the closed caption doesn't align with what I am saying. I ran the video through a Google translator and the closed caption is what Google came up with not me.
variables, methods, input, output, functions, primitive data types, int, double, char, boolean, ==, .equals(), print(), println(), sequence, selection, iteration, for loop, while loop, do while loop, nested loops, if, else, if else, nested if statements, {, }, (), abstraction, strings, arrays, 2D arrays, recursion, inheritance, interface, UML, flowchart, And, Or, Not, &&, ||, !, Truth Tables, logic, logic gates, binary, number systems, testing, debugging, writing, programming, Java, C++, Python, Netbeans, IDLE, Visual Studio, constants, final, polymorphism, sorting and searching algorithms, arithmetic expressions, combined operators, +, -, *, /, +=, -=, *=, /=, %, modulus, compiler, comments, //, /*, keywords, reserved words,
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