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//variables and functions
using namespace std;
void description();
const int length = 20;
int seqSearch (const int list[], int listlength, int item);
int main()
{
//array and variables
int numList[] {42, 468, 335, 1, 170, 225, 479, 359, 463, 465, 206, 146, 282, 329, 462, 492, 496, 443, 328, 437};
int index;
int num;
description();
cout << "Caller, what is your number";
cin >> num;
//search for number. Needs to be sequential
int pos = seqSearch(numList, length, num);
//responses to if number is found
if (pos!=1)
cout << "Correct Number. Location is " << pos << endl;
else
cout << "Number not on List" << endl;
return 0;
}
//describes program
void description ()
{
cout << "This program stimulates a radio station that asks the caller \n";
cout << "to guess a number. \nThe number is compared against a llist of 20 number \n";
cout << "between 1 and 500 inclusive. \nThe contest is held until a number ";
cout << "\n has been matched or a value of -1 is entered. \n \n" << endl;
}
//Program to find callers number in array
int seqSearch (const int list[], int listlength, int item)
{
int loc;
bool found = false;
loc = 0;
while (loc < listlength && !found)
if (list[loc] == item)
found = true;
else loc++;
if (found)
return loc;
else
return -1;
}
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