[C\C++] - Modular Programming
[C\C++] - Modular Programming
[C\C++] - Modular Programming
[C\C++] - Modular Programming
[C\C++] - Modular Programming
[C\C++] - Modular Programming [C\C++] - Modular Programming [C\C++] - Modular Programming [C\C++] - Modular Programming [C\C++] - Modular Programming [C\C++] - Modular Programming [C\C++] - Modular Programming [C\C++] - Modular Programming
[C\C++] - Modular Programming [C\C++] - Modular Programming
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Old 03-21-2013, 05:05 PM
Cambalinho_83's Avatar
Cambalinho_83 Cambalinho_83 is offline
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Default [C\C++] - Modular Programming


i understand that is good build functions in programming helps in very things.
imagine that i use 2 source files(second.cpp and main.cpp), the functions that i write in second.cpp i realy must put it heathers in main.cpp or is there another way?

test1.cpp
Code:
#include <stdio.h>

void linha(int num, char chara);

void linha(int num, char chara)
{
	int i=0;
	for (i = 0; i <= num; i++)
		printf("%c",chara);
	putchar('\n');
}
main.cpp
Code:
#include <stdio.h>
#include <conio.h>

int main()
{
	linha(20,'*');
	getch();
	return 0;
}
(linha translated is line)
why i get these error:
"--------------------Configuration: test54 - Win32 Debug--------------------
Compiling...
test.cpp
C:\Users\Joaquim\Documents\Visual C 98\test54\test.cpp(6) : error C2065: 'linha' : undeclared identifier
Error executing cl.exe.

test54.exe - 1 error(s), 0 warning(s)"
i wanted create normal functions in other source file and use it in main source file. i know create header files, but i only want do my program by modules.

Last edited by Cambalinho_83; 03-21-2013 at 05:14 PM.
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[C\C++] - Modular Programming
[C\C++] - Modular Programming
[C\C++] - Modular Programming [C\C++] - Modular Programming
[C\C++] - Modular Programming
[C\C++] - Modular Programming
[C\C++] - Modular Programming [C\C++] - Modular Programming [C\C++] - Modular Programming [C\C++] - Modular Programming [C\C++] - Modular Programming [C\C++] - Modular Programming [C\C++] - Modular Programming
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[C\C++] - Modular Programming
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