Cannot create 2 functions outside main [closed] - c++

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I've started C++ not too long ago, and I have problems understanding why I can'T seem to be able to create two functions outside my main. When I only have 1, all is good, the second I add the second one, which is the Far one, tell me to put a ; after my cel function declaration...
// Lab03.cpp : Defines the entry point for the console application.
//
#include "stdafx.h"
#include <iostream>
#include <stdio.h>
int main()
{
double celcius(int);
double far(int);
std::cout<<"DEGREE DE FAR A CEL\n";
for (int i=32; i<213; i++)
{
std::cout.precision(3);
std::cout<<i<<"F = " <<celcius(i)<<"C ";
if ((i+1)%4==0)
{
std::cout<<"\n";
}
std::cout<<"\n\n\nDEGREE DE CEL A FAR\n";
for (int i=0; i<101; i++)
{
std::cout.precision(3);
std::cout<<i<<"C = " <<far(i)<<"C ";
if ((i+1)%4==0)
{
std::cout<<"\n";
}
}
_gettch();
return 0;
}
double celcius(int n)
{
double endcel;
endcel= (n-32.0)*(5.0/9.0);
return endcel;
}
double far(int o)
{
double endfar=(o*(9/5))+32;
return endfar;
}

Answer 1

It looks like you're missing an end } to close your main function just prior to the celcius function.
Proper code indentation will help you find problems like this in the future.
// Lab03.cpp : Defines the entry point for the console application.
//
#include "stdafx.h"
#include <iostream>
#include <stdio.h>
int main() {
double celcius(int);
double far(int);
std::cout<<"DEGREE DE FAR A CEL\n";
for (int i=32; i<213; i++) {
std::cout.precision(3);
std::cout<<i<<"F = " <<celcius(i)<<"C ";
if ((i+1)%4==0) {
std::cout<<"\n";
}
std::cout<<"\n\n\nDEGREE DE CEL A FAR\n";
for (int i=0; i<101; i++) {
std::cout.precision(3);
std::cout<<i<<"C = " <<far(i)<<"C ";
if ((i+1)%4==0) {
std::cout<<"\n";
}
}
_gettch();
return 0;
}
}
double celcius(int n) {
double endcel;
endcel= (n-32.0)*(5.0/9.0);
return endcel;
}
double far(int o) {
double endfar=(o*(9/5))+32;
return endfar;
}