daparic

Static analysis findings for demo-visualstudio

Summary:

Performed static-analysis and code cleanup guided by Effective C++ principles (object initialization, const correctness, ownership, avoid exposing std namespace in headers).

Findings (issues discovered):

"using namespace std;" in headers
- Risk: Pollutes global namespace for all translation units; can cause name collisions.
Non-const accessors and non-const methods where const is appropriate

Examples: Account::getBalance, Account::getPassword, BaseDisplay methods.

Static Analysis Steps — demo-eclipse

Environment

Tool: Parasoft C/C++test 2025.2.0 (Standard)
Install path: /opt/parasoft/cpptest_professional-2025.2.0-linux.x86_64
Properties file: /home/dx/cpptestcli.properties (local node-locked license)
Compiler: gcc_13-64
Config: builtin://Recommended Rules

java -jar gp.jar -d \
  -a 00a4040010C238E449F725B1510EAA699550CABA16 \
  -a 00f00000 \
  -a c0d6030510404142434445464748494a4b4c4d4e4f \
  -a c0d6032110404142434445464748494a4b4c4d4e4f \
  -a c0d6033D10404142434445464748494a4b4c4d4e4f

Check version of GCC C/C++ compiler and find closest compiler family match

$ gcc --version
gcc (Ubuntu 13.3.0-6ubuntu2~24.04) 13.3.0
Copyright (C) 2023 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

nuc ~
$ cpptestcli -list-compilers | grep 'GNU GCC'

The situation described indicates a mismatch between the expected number of 
fields and the actual number provided, likely due to a bug or oversight in the 
software. Here are potential reasons this can happen:

1. Hardcoded Limit: The software might have a hardcoded limit of 20 fields. 
If the input format changes to include more fields without updating the code, 
this mismatch occurs.

2. Incomplete Update: The software might have been updated to handle more

Comparing a helium balloon drone design to a fixed-wing drone design involves evaluating their respective strengths and weaknesses across various factors:

1. **Stability and Hovering Capability**:
   - Helium balloon drone: Offers excellent stability and hovering capability due to the buoyant force provided by the helium. It can remain stationary or move slowly with minimal energy consumption, making it suitable for tasks requiring steady observation or data collection.
   - Fixed-wing drone: Typically lacks hovering capability and may require constant forward motion to maintain lift. However, some fixed-wing drones may incorporate VTOL (Vertical Takeoff and Landing) capabilities, allowing for vertical takeoff and landing like a helicopter while still benefiting from fixed-wing flight characteristics during forward motion.

2. **Maneuverability and Speed**:
   - Helium balloon drone: Generally less maneuverable and slower compared to fixed-wing drones. Its movement is limited to vertical ascent, desce

	D:\AirSim-1.8.1-windows>build.cmd
	found Powershell
	Found cmake version: 3.28.1



	*****************************************************************************************
	Downloading rpclib
	*****************************************************************************************
	Starting cmake to build rpclib...

	// To view the default settings, hold "alt" while clicking on the "Settings" button.
	// For documentation on these settings, see: https://aka.ms/terminal-documentation
	{
	"$schema": "https://aka.ms/terminal-profiles-schema",
	"alwaysShowTabs": true,
	"confirmCloseAllTabs": true,
	"showTabsInTitlebar": true,
	"defaultProfile": "{574e775e-4f2a-5b96-ac1e-a2962a402336}",
	"initialCols": 170,
	"initialRows": 60,


	Starting "Run Unit Tests" (Execution) for /src ...

	Collecting tests to be executed...
	...done.
	Preparing execution flow...
	Finding test cases...
	...done.
	[helper.c] Precompiling source: /src/src/helper.c ...
	[main.cpp] Precompiling source: /src/src/main.cpp ...