CNIT 315 Exam 1 Latest Update with Verified Solutions

CNIT 315 Exam 1 Latest Update with Verified Solutions Which of the following words describe the c programming languages? Compiled After compiling a C source file, a file of which type is produced Object The code #include <stdio.h> is what type of command? Preprocessor command How many values can be returned from a C function? 1 A C function must have a return value? False Header files are used to: Link pre compiled/linked libraries to use in the program ANSI C is a High-level language ANSI C is considered an Object-oriented language False ANSI C compiles and links into a natively executable program True An algorithm is a method for testing a program False Analytical Engine (1822) Charles Babbage Computers are constructed from physical components referred to as hardware Smallest and most basic data item in a computer is a bit The grouping of 8 bits to form a larger unit is referred to as a byte The collections of patterns consisting of 0s and 1s used to represent letters, single digits, and other single characters are called character codes Combines 1 or more bytes into a single unit word data is lost when power is turned off volatile directs and monitors the overall operation of the computer control unit performs all the computations arithmetic and logic unit CPUs are constructed as a single microchip microprocessor provides access to the computer allowing it to input and output data I/O allows a computer to read/write to any one file or program independent of its storage medium position Direct-Access Storage Device consist of rigid patterns that spin together on a common spindle magnetic hard disk data and instructions used to operate and produce a specific result computer program a program or set of programs software writing