Compiler error
Hi all,
Can anyone help me to understand why i get the compilation error C2109: subscript requires array or pointer type.
Thanks in advance.
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#ifndef INTEGERSET_H
#define INTEGERSET_H
#include <vector>
using namespace std;
class IntegerSet
{
public:
static vector< bool > emptySet( static const int );
static const int sizeOfSet = 100;
IntegerSet(vector < bool > &);
void outputVector();
vector< bool > unionOfSets( vector< bool > & , vector < bool > & );
private:
};
#endif
#include <iostream>
#include "IntegerSet.h"
#include <vector>
using namespace std;
void IntegerSet::outputVector()
{
for ( int i = 0; i < sizeOfSet; i++ )
cout << emptySet[ i ];
}
IntegerSet::IntegerSet( vector < bool > &emptySet )
{
for ( int i = 0; i < sizeOfSet; i++ )
emptySet[ i ] = false ;
outputVector();
}
#include <iostream>
#include "IntegerSet.h"
#include <vector>
using namespace std;
int main()
{
IntegerSet a();
}
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Last edited on
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static vector< bool > emptySet( static const int ); //this is a function declaration
int main()
{
IntegerSet a(); //this one too
}
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So, how you declare a static vector of type boolean of size given by static const integer in the header file.
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