Programming in java - Study guides, Class notes & Summaries

ASU CSE 110 Exam 1 Questions With 100% Verified Answers Which of the following refers to a collection of programs that a computer executes? - answerSoftware Computers are machines that - answerexecute programs Computer programming is - answerthe act of designing and implementing a computer program Consider the following statements regarding computers: I. Computers can execute a large number of instructions in a fraction of a second. II. Computer application areas mainly target the resea...

S 3Exam Samples cs101 Questions With 100% Correct Answer Fill in the blank. A(n) __________ is a program that can translate instructions written in Java into byte code. Select one: a. compiler b. converter c. translator d. interpreter - answera. compiler Which of the following directories must be added to the list described in the PATH environment variable on Windows for executable programs of JDK 1.7.0? Select one: a. C:Javajdk1.7.0bin b. C:Program FilesJavajdk1.7.0 c....

AP Computer Science A Unit 3 Progress Check: MCQ with Complete Solutions What is a `Boolean expression`? A Boolean expression is an expression that evaluates to either `true` or `false`. Explain the purpose of an `if statement` in programming. An if statement allows a program to execute a block of code only if a specified condition is true. What does the `==` operator check for in Java? The `==` operator checks if two values are equal. How does an `else` statement work ...

IBM and the Holocaust - Answer-IBM sold calculating machines to Nazi Germany to calculate the number of Jews in Germany. Herman Hollerith - Answer-realized that he could encode information on punch cards. railroad. IBM. 1890 census data on punch cards Alonzo Church - Answer-was able to express the lambda calculus in a formulaic way Turing machine - Answer-A machine that can perform mathematical computations. an abstraction of the operation of a tape-marking machine. its principal use is i...

ASU CSE 110 Exam 1 Questions With 100% Verified Answers Which of the following refers to a collection of programs that a computer executes? - answerSoftware Computers are machines that - answerexecute programs Computer programming is - answerthe act of designing and implementing a computer program Consider the following statements regarding computers: I. Computers can execute a large number of instructions in a fraction of a second. II. Computer application areas mainly target the resea...

Why does a programmer indent their code? - Easier for other people to understand, it helps show the structure of the code, and it's a key part of good programming style! Which of these is a valid way to write a single line comment in Java? / / This is a comment + + This is a comment This is a comment / / / * This is a comment - / / This is a comment What is a method in Karel? - A method is a command that Karel can do. It has a name and a set of instructions What is a code comment? - A ...

How to delete a character in a String ~ Because Strings in Java are immutable. You'll have to create a new string removing the character you don't want. String newstr = ring(0, idx) + ring(idx + 1); public String removeChar(String str, Integer n) { String front = ring(0, n); String back = ring(n+1, h()); return front + back; } What is Object Oriented Programming ~ Object-oriented programming (OOP) is a programming language model organized around objects rather than "actions" a...

WGU D204 Data Analytics Life Cycle Exam Questions and Answers 100% Pass 1. Data scientists are able to find order, meaning, value in Unstructured data as well as: a. Automate processes b. Predict outcomes c. Predict processes d. Provide hidden insight - Answer- ABD 2. Data scientists are able to find __________ in Unstructured data. a. Meaning b. Order c. Outcomes d. Value - Answer- ABD 3. Data science are able to find order, meaning, value in ___________. a. Hidden insight b. Outc...

ASU CSE 110 Exam 1 Questions With 100% Verified Answers Which of the following refers to a collection of programs that a computer executes? - answerSoftware Computers are machines that - answerexecute programs Computer programming is - answerthe act of designing and implementing a computer program Consider the following statements regarding computers: I. Computers can execute a large number of instructions in a fraction of a second. II. Computer application areas mainly target the resea...

What kind of error is in the following line:- int a = ((2*45)*(6/2) hello (4+90)); Lexical Error Semantic Error Correct! Syntactic Error None of the above - ️️What kind of error is in the following line:- int a = ((2*45)*(6/2) hello (4+90)); Lexical Error Semantic Error Syntactic Error None of the above The syntactic structure of imperative programming languages normally include which of the following units: operators keywords identifiers conditional statements loop statemen...