Complex program analysis

How to do a program analysis?

Steps

1. Step 1: Decide on a Framework
2. Step 2: Implement Chosen Framework
3. Step 3: Describe Proposed Change
4. Step 4: Brainstorm Forces for Change
5. Step 5: Brainstorm Forces against Change
6. Step 6: Score Each Force
7. Step 7: Consider Appropriate Actions
8. Step 8: Use the Analysis Findings

What are 3 techniques of program analysis?

Program analysis tools are based on four reasoning techniques: (1) deduction from code to concrete runs, (2) observation of concrete runs, (3) induction from obser- vations into abstractions, and (4) experimentation to find causes for specific effects..

What are the 5 steps involved in program analysis?

Program development life cycle (PDLC) The process containing the five phases of program development: analyzing, designing, coding, debugging and testing, and implementing and maintaining application software..

What are the different types of program analysis?

Program analysis can be divided into static analysis and dynamic analysis.
A static analysis examines the program's source code, but it does not run the program.
Examples include type checking and compilation.
A dynamic analysis observes program executions..

What are the different types of program analysis?

Program analysis can be performed without executing the program (static program analysis), during runtime (dynamic program analysis) or in a combination of both..

What do you mean by program analysis?

In computer science, program analysis is the process of automatically analyzing the behavior of computer programs regarding a property such as correctness, robustness, safety and liveness.
Program analysis focuses on two major areas: program optimization and program correctness..

What do you mean by program analysis?

Program analysis refers, in general, to any examination of source code that attempts to find patterns or anomalies thought to reveal specific behaviors of the software.
Some types of program analysis focus on patterns that indicate poor programming practices and bad design choices..

What is the goal of program analysis?

Conducting a program analysis helps avoid unhappy surprises and capitalize on advantages and opportunities.
A program analysis is most beneficial if it is used to support the vision and address the problem defined during the situation analysis and incorporate the information learned from the audience analysis..

Why do we need program analysis?

Program analysis detects potential issues in the code and gives feedback.
Feedback is in the form of warnings that are either true or false positives.
True positives flag real issues in the code, whereas false positives warn about code issues that do not occur in practice..

Why is program analysis important?

Program analysis refers, in general, to any examination of source code that attempts to find patterns or anomalies thought to reveal specific behaviors of the software.
Some types of program analysis focus on patterns that indicate poor programming practices and bad design choices..

Steps

1. Step 1: Decide on a Framework
2. Step 2: Implement Chosen Framework
3. Step 3: Describe Proposed Change
4. Step 4: Brainstorm Forces for Change
5. Step 5: Brainstorm Forces against Change
6. Step 6: Score Each Force
7. Step 7: Consider Appropriate Actions
8. Step 8: Use the Analysis Findings