Write a program to read the file, Programming Languages

Assignment Help:

Suppose you have a ?le orase of city and country names, like this:

Cluj, Romania
Debrecen, Hungary
Klagenfurt, Austria
Berlin, Germany
Szeged, Hungary
Budapest, Hungary
Lintz, Austria

Write a program towns.pl such that when it will read from the ?le orase will produce a sorted output with each country mentioned once, followed by an alphabetical list of the cities in that country:

Austria: Klagenfurt, Lintz.
Hungary: Budapest, Debrecen, Szeged.
Germany: Berlin.
Romania: Cluj.

Run your program against any other ?le (say, myfile) with structure similar to orase. Then execute your program against both ?les (orase and myfile) simultaneously.


Related Discussions:- Write a program to read the file

Pseudo code for random numbers, Pseudo code the shows logic for a program ...

Pseudo code the shows logic for a program that generates a random number, then ask the user to think of a number between 1 and 10

Mvc framework, MVC Framework The ASP.NET MVC Structure is a web program fra...

MVC Framework The ASP.NET MVC Structure is a web program framework that tools the model-view-controller (MVC) design. According to ASP.NET, it allows application designers to devel

Modularity, Modularity, Abstraction, and Modelling Whether proving a t...

Modularity, Abstraction, and Modelling Whether proving a theorem by creating up from lemmas to simple basic theorems to more accurate results, or designing a circuit by creati

C program with creation of child process using fork system, Problem 6. ...

Problem 6. Demonstrate how and when can you use the commands- vi, cat, chmod, grep, man, pwd, ps, kill, mkdir, rm demonstrating how and when the above 10 commands can be

Programming logic???, write c++ source code to find the number of digits i...

write c++ source code to find the number of digits in a given integer? pls ans

We need help for build a price quote generator, We need help for build a Pr...

We need help for build a Price Quote Generator I am interested in two things (A) a web based system that will allow a user to enter the parameters of their contests (there are o

shell script to check that a given number is prime or not, Normal 0 ...

Normal 0 false false false EN-US X-NONE X-NONE MicrosoftInternetExplorer4

String cost, A string S is said to be "Super ASCII", if it contains the cha...

A string S is said to be "Super ASCII", if it contains the character frequency equal to their ascii values. String will contain only lower case alphabets (''a''-''z'') and the asci

MATLAB, Who can help with MATLAB?

Who can help with MATLAB?

Script of switch case, Write a script called 'prob3.m' that does the same t...

Write a script called 'prob3.m' that does the same thing as the previous question except that it makes use of a switch-case construct instead of an if-else. In the file 'hw4.m'

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd