... it. Look closely, and you can find it in functions. C++ comes with alarge library of useful functions (the standard ANSI C library plus several C++ classes), butreal programming pleasure comes ... input.With C++& apos;s loops and decision-making statements, you have the tools for writinginteresting, intelligent, and powerful programs. But we've only begun to investigate the realpowers of C++. ... point we've not fully researched.) C++ provides the if statement, the if else statement, and the switch statements as means for managing choices. The C++ ifstatement lets a program execute...