Thread: looking inside of an array

hello,
this code will compare a single array location with the value returned from the fun() function.
i would like to compare the fun() value to all of the locations in the array.
any ideas?

~~~~~~~~~~~~~~~~~~~~~~~code~~~~~~~~~~~~~~~~~

/*code to test the access of data from text files and DB conversion*/
/*files*/

#include <iostream.h>
#include <fstream.h>
#include <stdlib.h>
#include <stdio.h>
int fun(void);

void db_access(void)
{

system ("clear");
cout<<"Start of Database\n\n";
char ch;
int a[12];
int k;
int i;

for (i=0; i<12; i++) a[i] = i;

cout<<"\n\nEnd of Database\n";
printf("XXXXXX: %i\n", a[0]);
printf("XXXXXX: %i\n", a[1]);
printf("XXXXXX: %i\n", a[2]);
printf("XXXXXX: %i\n", a[3]);
printf("XXXXXX: %i\n", a[4]);
printf("XXXXXX: %i\n", a[5]);
printf("XXXXXX: %i\n", a[6]);
printf("XXXXXX: %i\n", a[7]);
printf("XXXXXX: %i\n", a[8]);
printf("XXXXXX: %i\n", a[9]);
printf("XXXXXX: %i\n", a[10]);
printf("XXXXXX: %i\n", a[11]);

k = fun();
cout<<fun()<<"\n";
cout<<k<<"\n";
if(a[8]<k)cout<<"Sucess\n";

cout<<"Press any key to continue.\n";
cin.get();
char x;


}

int fun()
{
int k;
k=9+4;
return k;
}

int main()
{
system("clear");
fun();
db_access();
return 0;
}


~~~~~~~~~~~~~~~~~~~~code~~~~~~~~~~~~~~~~~~~~~

thanks
M.R.

Use a for loop to compare each value of the array the the value returned by fun()

Code:

int target = fun();
for( int i=0 ; i< 12 ; i++)
{
  if( array[i] == target )
  {
     // do sumtin
   }
   else
    {
        //do sumtin else
    }
}  // end for loop

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