pic 16f877

[hawk]

can anyone help me?, i am using hitech c complier for pic16f877

i want to wirte one equation using c language .

plz give details how can i write the equation using c complier

give some examples program

below i mentioned the equation

out=a*b+c/d

 

[Exo]

Assuming a, b, c and d and out are just integer variables:

main()
{
int a;
int b;
int c;
int d;
int out;

     //Get values for a,b,c,d
     out = (a * b) + (c / d);
     //Do something with out
}

the ( ) around a * b and c / d should not be nessecairy as multiply and divide have a higher priority then add, but it doesn't hurt to put them there

 

[hawk]

Assuming a, b, c and d and out are just integer variables:

main()
{
int a;
int b;
int c;
int d;
int out;

     //Get values for a,b,c,d
     out = (a * b) + (c / d);
     //Do something with out
}



thanks for your reply

the ( ) around a * b and c / d should not be nessecairy as multiply and divide have a higher priority then add, but it doesn't hurt to put them there

 

[hgoh2]

Hi!
i using 16F877 in my project also.
Can you please share your porgarm with me.
I currently just start to write my progarm using MPLAB.
What is the deferance with C++???

 

[Exo]

C++ is a object oriented language (OOP) where C is in 'old' style, just using functions (subroutines).

It's rather hard to explain the concept so maybe you should search a bit on google aubout OOP languages.

I don't think a c++ compiler for a pic is really neccesairy, and if you have one, i doubt it will support the full ansi C++ standard as some of those things are impossible to implement on a pic.