How to print out variables in the terminal

[Jie Chen]

Hi All,

I have devised a routing scheme defined in classes and methods. I want to print out some variables in order to check the sanity of the coding. So I defined a member function B with the routing class A using std::cout<< to print out the variable.

And in the main function, I called the function using object instance a->B().

Somehow when I ran the program, the outputs on the terminal did not show the variable values...It did not print..

Can anyone help explain why the B member function has not been called or if it has been called, why it has not output the variable values as expected?

Thanks a million in advance,

Best,

Jie

[Benmir Abdelkader]

You can use fprintf i use it in ns 2.35 :

fprintf(stdout, "message is %d %0.9f\n", i, f);

‫في الجمعة، 13 ديسمبر 2019 في 1:47 م تمت كتابة ما يلي بواسطة ‪Jie Chen‬‏ <‪cencen...@gmail.com‬‏>:‬

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M. Benmir Abdelkader.

Maitre-assistant A.

Département d'Informatique et des Technologies de l'Information.

Faculté des Nouvelles Technologies de l'Information et de la Communication.

Université Kasdi Merbah Ouargla).

Laboratoire ReLa(CS)2-Université d'Oum El Bouaghi.

Equipe: MoVéVaSiS.

ORCID :  https://orcid.org/0000-0003-2948-3969

SCOPUS : https://www.scopus.com/authid/detail.uri?authorId=56097028200

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