Conditional Statements and Unconditional Jump

if-else, switch, and goto are fundamental control flow mechanisms in C++. if-else constructs enable programs to execute different code blocks based on boolean conditions. The switch statement provides a way to efficiently handle multiple possible values of a single variable. The goto statement allows for an unconditional jump to a labeled point in the code, but its use is generally discouraged due to potential impacts on code readability and maintainability.