dcsimg
LinkedIn
Google+
Twitter
RSS Feed
Download our iPhone app
TODAY'S HEADLINES  |   ARTICLE ARCHIVE  |   FORUMS  |   TIP BANK
Browse DevX
Sign up for e-mail newsletters from DevX

By submitting your information, you agree that devx.com may send you DevX offers via email, phone and text message, as well as email offers about other products and services that DevX believes may be of interest to you. DevX will process your information in accordance with the Quinstreet Privacy Policy.


Tip of the Day
Home » Tip Bank » C++
Language: C++
Expertise: Beginner
Mar 25, 1999

WEBINAR:

On-Demand

Building the Right Environment to Support AI, Machine Learning and Deep Learning


Command Line Parameters

Question:
I want to write a DOS program that takes command line parameters and uses them in the program. For example, if the program was comline.exe and you typed in the command line:

comline one two three

the program should display something like:

Parameter 1: one
Parameter 2: two
Parameter 3: three

Answer:
That's an easy one. Try this:

void main(int argc, char *argv[])
{
   int i;

   for (i = 0; i < argc; i++)
      printf("Parameter %d: %s\n", i, argv[i]);
}
DevX Pro
 
Comment and Contribute

 

 

 

 

 


(Maximum characters: 1200). You have 1200 characters left.

 

 

Sitemap
Thanks for your registration, follow us on our social networks to keep up-to-date