Linear Search

[D2w0RXSz]

#include <cstdlib>
#include <iostream>

using namespace std;

int busca_linear (int v[], int dim, int num)
{
for (int i=0; i<dim; i++)
{
if (v[i]==num)
return i;
}
return -1;
}
int main(int argc, char *argv[])
{
int v[5] = {5,3,1,2,4}, dim=5, num;
cout<< "entre com o numero";
cin>> num;
cout<<"o numero esta na posicao:";
<<busca_linear(v,dim,num)<<"do vetor";
return 0;
}

system("PAUSE");
return EXIT_SUCCESS;
}


I just can't fix it..you might think this is something stupid but I'm new to c++


busca linear = linear search
expected primary-expression before '<<' token

[Bazzy]

You did not put cout on that line

[D2w0RXSz]

Hi Bazzy! Thanks for you help..

I've just changed it but now after pressing f9 I get this message:

expected constructor, destructor, or type conversion before '(' token



#include <cstdlib>
#include <iostream>

using namespace std;

int busca_linear (int v[], int dim, int num)
{
for (int i=0; i<dim; i++)
{
if (v[i]==num)
return i;
}
return -1;
}
int main(int argc, char *argv[])
{
int v[5] = {5,3,1,2,4}, dim=5, num;
cout<< "entre com o numero";
cin>> num;
cout<<"o numero esta na posicao:";
cout<<busca_linear(v,dim,num)<<"do vetor";
return 0;
}

system("PAUSE");
return EXIT_SUCCESS;
}


Daniel

[Bazzy]

Remove the } you have before those lines