int a,b,c; In this statement,comma is a separator and tells to the compiler that these (a, b, and c) are three different variables. 2) Comma (,) as an operator Sometimes we assign multiple values to a variable using comma, in that case comma is known as operator. Example: a = ...
For example, some C++ Tokens used in a C++ program are: Reserve: words long, do if, else etc. Identifiers: Pay, salary etc. Constant: 470.6,16,49 etc. Strings:“Dinesh”, “2013-01” etc. Operator: +, *, <, >=, &&,11, etc Special symbols: 0,...
Functions in Explain are very similar to functions in C or Pascal. As in most modern functional languages, each function has a name, an argument list, and a list of statements to be executed in sequence. Explain, like common procedural languages, uses functions to manage execution flow. funct...
Design Turing machines to compute the following functions for x and y positive integers represented in unary: f(x) = x mod 5. What are recursive algorithms? What is a problem-solving agent in artificial intelligence? Design a turing machine to compute the following functions for x...
Suppose the main memory is completely filled with an equal number of unary and nonunary instructions. How many total instructions would it contain? A coin is flipped 8 times where each flip comes up either heads or tails. How many possible outcomes: (a) are there in total?...