What's the problem here?

[CantShutMyMouth]

Hello guys. what is the problem here?

PHP Code:


#include <iostream>
using namespace std;

int main()

{
    int a,b,c,d,x;
    cout<<"Numarul a:";
    cin>>a;
    cout<<"Numarul b:";
    cin>>b;
    (c=a+b);
    (d=a*b);

    if(c>d)
        (x=c);
        (c=d);
        (d=x);
        cout<<"d este";
        cout<<d;
        cout<<"c este";
        cout<<c;
    else
        cout<<"d este";
        cout<<d;
        cout<<"c este";
        cout<<c;





    if(a!=0)
        cout<<"d este";
        cout<<d;
        cout<<"c este";
        cout<<c;
    else
        cout<<"d este";
        cout<<d;
        cout<<"c este";
        cout<<c;


} 


C:\MinGWStudio\Templates\T1\Andrei2.cpp||In function 'int main()':|
C:\MinGWStudio\Templates\T1\Andrei2.cpp|23|error: 'else' without a previous 'if'|
C:\MinGWStudio\Templates\T1\Andrei2.cpp|38|error: 'else' without a previous 'if'|
||=== Build finished: 2 errors, 0 warnings ===|

[getFamous]

Hi,

i think if you use if and hafe more then one option in there you have to use brackets. then you have to return 0! so main knows all is ok
if my code doesnt work pls answer .. at the moment i havent access to compile my code

greets

#include <iostream>
using namespace std;

int main()
{
    int a,b,c,d,x;
    cout<<"Numarul a:";
    cin>>a;
    cout<<"Numarul b:";
    cin>>b;
    (c=a+b);
    (d=a*b);

    if(c>d)
       {
        (x=c);
        (c=d);
        (d=x);
        cout<<"d este";
        cout<<d;
        cout<<"c este";
        cout<<c;
      }
    else
     {
        cout<<"d este";
        cout<<d;
        cout<<"c este";
        cout<<c;
       }





    if(a!=0)
       {
        cout<<"d este";
        cout<<d;
        cout<<"c este";
        cout<<c;
        }
    else
        {
        cout<<"d este";
        cout<<d;
        cout<<"c este";
        cout<<c;
       }
    
 return 0

}

[CantShutMyMouth]

It worked. Thanks alot

[Fawkess123]

For the explanation functions every function but void need a raturn value ^^

[dasschild]

Originally Posted by Fawkess123

For the explanation functions every function but void need a raturn value ^^

That's true,but as far I can remember for the Entrypoint there is no need for a return value in visual studio. The main problem was that the body tags '{' and '}' are missing to mark where the if and the else condition block is starting and ending.