Exploratory Research   When a researcher wants to deal with a new issue or try to begin a new research is called exploratory research. The objective of such research is to formulate very precise questions that can answer in future research. It might be the first stage of the series of studies.   Initially a research is conducted to explain the nature of the problem. The researchers having limited... 

The “getline” Function: The “getline” is used to read a text file one line at a time. This function reads a sequence of characters, including spaces, until the end-of-line (or ‘\0’) character is reached. Its syntax is: object.getline(string, n); where: object: represents the created object of ifstream (or fstream) class. getline: represents a member function of the object. string: represents... 

The “get” Function: The “get” function is used to read a text file one character at a time. The pointer automatically shifts to the next character after reading a character. The syntax of this member function is: object.get (var); Where: object: represents created object of ifstream (or fstream) class. get: represents a member function of the object. var: represents a char type variable...