jm1234567890 questions

• Measuring execution time of a call to system() in C++
• Why is FILE all-caps as in FILE*? [closed]
• Strange behavior of bitwise NOT (~)
• It is good programming practice to always check for null pointers before using an object in C++?
• Does it take time to deallocate memory?
• Java nio: How to add extension to an absolute path?
• error: 'INT32_MAX' was not declared in this scope

jm1234567890 answers