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Tool | Version | Checker | Description | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 45 D | Partially implemented | |||||||
| PRQA QA-C |
| 2930 | Partially Implemented
|
How long is 4 yards plus 3 feet? It is obvious from elementary arithmetic that any answer involving 7 is wrong, as the student did not take the units into account. The right method is to convert both numbers to reflect the same units.
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Related Guidelines
| CERT C++ Secure Coding Standard | EXP08-CPP. Ensure pointer arithmetic is used correctly |
| ISO/IEC TR 24772:2013 | Pointer Casting and Pointer Type Changes [HFC] Pointer Arithmetic [RVG] |
| ISO/IEC TS 17961 | Forming or using out-of-bounds pointers or array subscripts [invptr] |
| MISRA C:2012 | Rule 18.1 (required) Rule 18.2 (required) Rule 18.3 (required) Rule 18.4 (advisory) |
| MITRE CWE | CWE-468, Incorrect pointer scaling |
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