Description: The ‘ranged for’ (often referred to as “range-based for”) is a loop construct in C++ that allows iterating over a range of values in a simple and efficient manner. This structure is used to execute a block of code a specific number of times, facilitating the manipulation of data collections or the execution of repetitive tasks. Unlike traditional loops, where the start, continuation condition, and increment must be explicitly defined, the ‘range-based for’ simplifies this process by allowing the programmer to directly specify the range of values to iterate over. This feature not only improves code readability but also reduces the likelihood of errors, such as infinite loops. In C++, the ‘range-based for’ is implemented through loop syntax that uses iterators, allowing for intuitive traversal of containers like vectors, lists, and arrays. This construct has become essential in modern programming, as it promotes cleaner and more efficient coding styles, aligning with best software development practices.
