Sterling Medical Devices Interview Question
OOP concepts and C++ question, 3 benefits passing data by pointer to a function
Interview Answer
Anonymous
Aug 11, 2020
1. pass by pinter : no actual data is pass to a function ( the data could be 1 G data of space) 2. only the address of the data is pass to function 3. any modification done to variable data , it be done to the original data.