CSCE 121 Chapter Notes - Chapter 5: Semicolon, Include Directive, Fibonacci Number
3 Mar 2019
School
Department
Course
Professor
Document Summary
True/false: the statement in the body of a while loop acts as a decision maker. Ref: 261: the following while loop terminates when j > 20. j = 0; while (j < 20) j++; Ref: 262: the number of iterations of a counter-controlled loop is known in advance. Ref: 264: assume all variables are properly declared. The output of the following c++ code is 2 3 4 5. n = 1; while (n < 5) n++; cout << n << " "; Ref: 265: in a counter-controlled while loop, the loop control variable must be initialized before the loop. Ref: 264-265: in the case of the sentinel-controlled while loop, the first item is read before the while loop is entered. Ref: 268: in a sentinel-controlled while loop, the body of the loop continues to execute until the eof symbol is read. Ref: 268: the control variable in a flag-controlled while loop is a bool variable.
