Key Takeaways
Explore the proper use of const with return types in C++. Understand why returning const values can reduce performance and why returning const references may cause runtime errors. Learn when and how to safely use const pointers and const references to ensure program stability and data integrity.
We'll cover the following...
We'll cover the following...
In this chapter, we learned about const return types. We saw that simply returning const values doesn’t make much sense and in fact it might ...