+ 4
pointers
"The asterisk sign can be placed next to the data type, or the variable name, or in the middle." Could anyone explain this?
2 Answers
+ 6
It means you can declare pointers like:
int* ptr; //next to data type
int *ptr; //next to the variable name
int * ptr; //middle
+ 2
The asterisk sign is used to declare a pointer (the same asterisk that you use for multiplication), however, in this statement the asterisk is being used to designate a variable as a pointer.
Hot today
BMI calculator code project
0 Votes
Paint Costs
1 Votes
SQL
1 Votes
How to create a border
0 Votes
Overloading + operator
0 Votes