Difference between revisions of "My C++ Notes"

@@ Line 1: / Line 1: @@
-#include <iostream>
-using namespace std;
-bool search(int[], int, int, int&);
-void main()
-{
-	int key, index;
-	int vals[20] = {1,2,3,4,5,6,7,8,9,10,101,202,303,404,505,606,707,808,909,111};
-	cout << "Enter a number to search for: ";
-	cin >> key;
-	if (search(vals, 20, key, index))
-	{
-		cout << "Found at: " << index << endl;
-	}
-	else
-	{
-		cout << "Not found.\n";
-}
-bool search(int vals[], int num, int key, int& index)
-{
-	bool found = false;
-	index = -1;
-	for (int i=0; i < num; i++)
-	{
-		if (vals[i]==key)
-		{
-			index = i;
-			found = true;
-			break;
-		}
-	}
-	return found;
-}

Revision as of 18:51, 17 November 2011