Element Access
Explore how to access individual characters in C++ strings using front, back, operator[], and at methods. Understand the differences between safe and unsafe access, including boundary checking and exception handling for string elements.
We'll cover the following...
We'll cover the following...
Access to the elements of a string str is very convenient because the strings support random access iterators. We can access with str.front() the first character and with str.back() the last character of the string. With ...