Bosses see figure [face] monkey2:004 PNG [/face],,,,,,,,

CodePudding user response:

Time taking a picture, write a test can also test out

CodePudding user response:

Not necessarily

Actually computer after each byte of physical memory has values and is read/write, never because of the so-called new, delete or malloc, free and is created and destroyed, the difference only lies in the operating system memory management module can find when you read and write and whether to take appropriate action, and the granularity of the operating system manages memory rather than bytes page, a page is usually 4 KB,

CodePudding user response:

Not necessarily, because crossing the line access is undefined behavior