Pointers store address of variables or a memory location.
Syntax:
datatype *var_name;
Example: pointer “ptr” holds address of an integer variable or holds address of a memory whose value(s) can be accessed as integer values through “ptr”
int *ptr;
Features of Pointers:
Uses of pointers:
Australia
UK
UAE
Singapore
Canada
New
Zealand
Malaysia
USA
India
South
Africa
Ireland
Saudi
Arab
Qatar
Kuwait
Hongkong
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