C++ for Engineers and Scientists
C++ for Engineers and Scientists
4th Edition
ISBN: 9781133187844
Author: Bronson, Gary J.
Publisher: Course Technology Ptr
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Chapter 8.4, Problem 3E
Program Plan Intro

Program plan:

  • Include library files for various operations.
  • Declare required variables.
  • Declare object of ifstream.
  • Declare function header, printLine()with the object of ifstream as a formal parameter, and an int parameter.
  • Declare a function printLine()to read and display any line from the file.
  • Use if statement to print the specific line.
  • Open the file, by using the open() method.
  • int main() function is used to perform all the tasks.
  • Display the calculated results to the user.

Program Description:The main purpose of the program is to declare a function, printLine()to read and display any line from the file.

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