Answers for "dereference pointer c++"

C++
2

c++ dereference a pointer

int number;
int value;
int * pNumber;

number = 5;
pNumber = &number;

assert(pNumber); // check before dereferenceing to prevent errors
value = *pNumber // Use * to dereference the pointer
Posted by: Guest on February-21-2020
-2

dereference pointer c++

int variable = 10;
int *pointer = &variable; // Use & to get pointer of variable

value = *pointer; // Use * to dereference the pointer
// value should equal 10
Posted by: Guest on October-23-2020

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