ISQS 2340 EXAM 3 QUESTIONS AND
ANSWERS 2026 VERIFIED.
What does a software developer do? - ANS Create the software programs that allow users to
complete tasks on their computers
Fetch-Decode-Execute Cycle - ANS 1. Fetch the next instruction in the program
2. Decode the instruction to determine which operation to perform
3. Execute the instruction
Machine Language - ANS Binary codes unique to specific platforms
Assembly Language - ANS Uses short words (mnemonics) for instructions instead of binary
numbers (EX: MOV for move)
High-Level Language - ANS Allows simple creation of powerful and complex programs
Variable - ANS A container for storing some data belt
Logical structures for programming - ANS -Sequence
-Selection
-Iteration
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, What are the duties and responsibilities of a software developer listed in this reading? - ANS -
Develop and test software to meet consumers' and clients' needs
-Recommend and develop upgrades for existing applications
-Create models and diagrams to show programmers the code needed for the applications
-Monitor quality and performance of applications through testing and maintenance
-Document all work for future reference
What skills and competencies should a software developer have, according to this reading? -
ANS -Creativity and innovation
-Interpersonal and communication skills
-Analytical skills
-Concentration and focus
-Problem-solving skills
Software Development Life Cycle (SDLC) - ANS A methodology with clearly defined processes
for creating high-quality software
Software Development Life Cycle Stages (7-Stage Model) - ANS 1. Identify the current
problems
2. Plan
3. Design
4. Build
5. Code Test
6. Software Development
7. Software Maintenance
Software Development Life Cycle Stages (4-Stage Model) - ANS 1. Systems planning and
selection
2. Systems analysis
3. Systems design
@COPYRIGHT ALL RIGHTS RESERVED PAGE 2 OF 12
ANSWERS 2026 VERIFIED.
What does a software developer do? - ANS Create the software programs that allow users to
complete tasks on their computers
Fetch-Decode-Execute Cycle - ANS 1. Fetch the next instruction in the program
2. Decode the instruction to determine which operation to perform
3. Execute the instruction
Machine Language - ANS Binary codes unique to specific platforms
Assembly Language - ANS Uses short words (mnemonics) for instructions instead of binary
numbers (EX: MOV for move)
High-Level Language - ANS Allows simple creation of powerful and complex programs
Variable - ANS A container for storing some data belt
Logical structures for programming - ANS -Sequence
-Selection
-Iteration
@COPYRIGHT ALL RIGHTS RESERVED PAGE 1 OF 12
, What are the duties and responsibilities of a software developer listed in this reading? - ANS -
Develop and test software to meet consumers' and clients' needs
-Recommend and develop upgrades for existing applications
-Create models and diagrams to show programmers the code needed for the applications
-Monitor quality and performance of applications through testing and maintenance
-Document all work for future reference
What skills and competencies should a software developer have, according to this reading? -
ANS -Creativity and innovation
-Interpersonal and communication skills
-Analytical skills
-Concentration and focus
-Problem-solving skills
Software Development Life Cycle (SDLC) - ANS A methodology with clearly defined processes
for creating high-quality software
Software Development Life Cycle Stages (7-Stage Model) - ANS 1. Identify the current
problems
2. Plan
3. Design
4. Build
5. Code Test
6. Software Development
7. Software Maintenance
Software Development Life Cycle Stages (4-Stage Model) - ANS 1. Systems planning and
selection
2. Systems analysis
3. Systems design
@COPYRIGHT ALL RIGHTS RESERVED PAGE 2 OF 12
