CSE 1321 Midterm (Modules 1-4) questions with answers

CSE 1321 Midterm (Modules 1-4)
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questions with answers |\ |\




Program design consists of: |\ |\ |\




A) the ability to solve problems.
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B) steps a programmer should do before they start coding
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a program in a specific language.
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C) writing the code for a program.
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D) writing the documentation for a program. - CORRECT
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ANSWERS ✔✔B) steps a programmer should do before
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they start coding a program in a specific language.
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Software testing involves the execution of a software
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component or system component to evaluate one or |\ |\ |\ |\ |\ |\ |\ |\



more properties of interest.
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True or False - CORRECT ANSWERS ✔✔true
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Programming starts with: |\ |\




a) looking online for the answers.
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,b) writing code until it works.
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c) developing an algorithm. - CORRECT ANSWERS ✔✔c)
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developing an algorithm. |\ |\




Input is sending messages to the console/user.
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true or false - CORRECT ANSWERS ✔✔false
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input is actually: - CORRECT ANSWERS ✔✔reading and
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taking in information from the user
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Output is process of reading information from user,
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usually via keyboard or mouse.
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true or false - CORRECT ANSWERS ✔✔false
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output is actually: - CORRECT ANSWERS ✔✔messages/
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what is being displayed to the user based off of the input
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information


A flowchart is a type of diagram that represents an
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algorithm, workflow or process. |\ |\ |\




true or false - CORRECT ANSWERS ✔✔true
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,Pseudocode is |\




A) a formal programming language.
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B) a machine.
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C) an informal high-level description of the operating
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principle of a computer program or algorithm. - CORRECT
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ANSWERS ✔✔C) an informal high-level description of the
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operating principle of a computer program or algorithm.
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Debugging is the process of |\ |\ |\ |\




a) compiling the source code.
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b) publishing the source code to the client.
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c) writing source code.
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d) solving errors in the source code. - CORRECT ANSWERS
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✔✔d) solving errors in the source code.
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The MAIN method tells the program where to begin
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running code as it is the entry or starting point for the
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program.


true or false - CORRECT ANSWERS ✔✔true
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, IDE stands for |\ |\




a) Initial Degree Expectations
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b) Integrated Development Environment
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c) Intramural Department Executive - CORRECT ANSWERS
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✔✔b) Integrated Development Environment
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What is the output of the following code?
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BEGIN MAIN |\




int u = 3; |\ |\ |\




int v = 5; |\ |\ |\




u += v;
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v += u;
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u -= v;
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v -= u;
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PRINT (u + ", " + v); |\ |\ |\ |\ |\ |\




END MAIN |\




a) 5, 3 |\ |\




b) -5,-3 |\




c) 3, 5 |\ |\