Expected primary-expressions before 'int' errors

LunyJake (3)
Whenever I try to compile and run the code I get an "expected primary-expression before 'int'" error on lines 9 and 21.


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#include <iostream>
using namespace std;
int array[10] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
void display_array(int array[]);
void fill_array(int array[]);
int main()
{
    cout << "Enter integers to fill the array: ";
    fill_array(int array[]);
    
    system("pause");
    return 0;
}
    
void fill_array(int array[])
{
    array[10];
    for(int i = 0; i < 10; i++)
    cin >> array[i];
    cout << endl;
    display_array(int array[10]);
     
}

void display_array(int array[])
{
    array[10];
    for(int i = 0; i < 10; i++)
    cout << array[i] << " ";
    cout << endl;
}
Last edited on
JLBorges (13770)
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#include <iostream>

int array[10] = {}; // initialised to all zeroes

void display_array();
void fill_array();

int main()
{
    std::cout << "Enter integers to fill the array: ";
    fill_array();
    display_array() ;
}

void fill_array()
{
    for( int& v : array ) std::cin >> v ;
}

void display_array()
{
    for( int v : array ) std::cout << v << ' ' ;
    std::cout << '\n' ;
}
salem c (3700)
> fill_array(int array[]);
You only need name the array in question, not all the type information.
Like so
 
 
    fill_array(array);


Remove lines 17 and 27 - the ones with just array[10]; on a line.
They're useless out-of-bound accesses.

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