Concatenate strings - Study guides, Class notes & Summaries

How do signify a real in SML?, How do you signify a character in SML?, How do you concatenate two strings in SML?, What operators can you not use on reals?, Can < and > be used on strings?, What are the 3 boolean operators?, SML has what two types of typing?, How to cast as a real in SML?, How to round down, round up, round generally, and truncate?, How to go from character to int? Vice-versa?, How to go from character to int? Vice-versa?, What is a tuple?, What is a list?, What are the re...

CIS 505 Exam 1 Notes Study Guide |Complete Questions with 100% Correct Answers How do signify a real in SML? 12.0, 3e~2, 3,14e12 How do you signify a character in SML? #"x", #"A", #n" How do you concatenate two strings in SML? Using the ^ operator i.e. "abra" ^ "cadabra" = "abracadabra" What operators can you not use on reals? =, <> Can < and > be used on strings? Yes, and it means lexicographically precedes. It returns a bool i.e. "a" < "b", "abc...

Code set on instructions you can give to a computer to make it perform a desired task program complete piece of code that can be run for a desired purpose algorithm sequence of defined, computer-implementable instructions to perform a calculation or solve a problem input returns the user's entry as a string to be assigned to a variable strings fundamental data types (the other type is a number) int integer (whole number) float floating point numb...

CIS 505 Exam 1 Notes Study Guide |Complete Questions with 100% Correct Answers How do signify a real in SML? 12.0, 3e~2, 3,14e12 How do you signify a character in SML? #"x", #"A", #n" How do you concatenate two strings in SML? Using the ^ operator i.e. "abra" ^ "cadabra" = "abracadabra" What operators can you not use on reals? =, <> Can < and > be used on strings? Yes, and it means lexicographically precedes. It returns a bool i.e. "a" < "b", "abc...

WGU C173 Scripting and Programming Competency study guide Exam test questions with approved Answers 2024/2025 What is the main factor that determines the speed of an algorithm? - correct answer the size of input. Which execution time determines the overall efficiency of an algorithm? - correct answer worst-case What is being measured when a programmer measures how algorithm speed varies with the amount of input? - correct answer memory usage Which two factors affect cost of an algori...

To relate one table to another, a/an ________________ in one table is used to point to the primary key in another table. - correct answer foreign key What can you use to combine data from two or more tables into a single result set? - correct answer join What is the most common type of relationship between two tables? - correct answer one-to-many W...

INSY 3300 - Final EXAM (T and F and MC) (75 Questions) 100% Correct When working with a sequential access file, you can jump directly to any piece of data in the file without reading the data that comes before it. F When you open a file that file already exists on the disk using the 'w' mode, the contents of the existing file will be erased. T The process of opening a file is only necessary with input files. Output files are automatically opened when data is written to them. F When an inpu...

AP COMPUTER SCIENCE AND PRINCIPLES EXAM WITH COMPLETE SOLUTION 2023/2024 BIG IDEA 1 Unit 1 Intro to Programming event is associated with an action, such as clicking on the sprite, pressing a key, or clicking the green flag button loop in computer programming -- the code inside a loop repeats over and over! algorithm a step-by-step procedure defines a set of instructions that must be carried out in order to produce the desired result. parameters (or formal parameter) is the input name...

CIS 505 Exam 1 Notes Study Guide |Complete Questions with 100% Correct Answers How do signify a real in SML? 12.0, 3e~2, 3,14e12 How do you signify a character in SML? #"x", #"A", #n" How do you concatenate two strings in SML? Using the ^ operator i.e. "abra" ^ "cadabra" = "abracadabra" What operators can you not use on reals? =, <> Can < and > be used on strings? Yes, and it means lexicographically precedes. It returns a bool i.e. "a" < "b", "abc...

Wall Street Prep Excel Crash Course Exam 246 Questions with Verified Answers Keyboard Versus the Mouse - CORRECT ANSWER Almost everything that can be done in Excel using a mouse can also be done using the keyboard shortcuts Best way to learn is to disconnect the mouse and work through Excel using only the keyboard Name Box - CORRECT ANSWER Tells you what cell you are in (top left below the ribbon) Formula Bar - CORRECT ANSWER When you insert a formula into a cell and hit return, the ce...