/*
 *   Intro to Programming CSE 1310
 * University of Texas at Arlington
 */

package code12feb19;

/**
 *
 * @author jcmtiernan
 */
public class Code12Feb19 
{

    /**
     * @param args the command line arguments
     */
    public static void main(String[] args) 
    {
        // Summation and average
        int num = 1;
        int sumNum = 0;
        int count = 0;
        System.out.println("Num\t\tSum of nums");
        while (count < 12)
        {
            sumNum += num;
            System.out.println(num+"\t\t"+sumNum);
            num +=2;
            count++;
        }
        double avgNum = (double)sumNum/count;
        System.out.println("\nAvg of sum of "+count+" nums is "+avgNum);
        System.out.println("");         
        
        // Find max and min of 10 randomly generated numbers
        int max = -1;
        int min = 101;
        int current = 0;
        System.out.println("Checking for max and min");
        for (int i = 0; i < 10; i++)  // (initialization; test; increment)
        {
            current = (int) (Math.random() * 100);
            System.out.println(current);
            if (current > max)
            {
                max = current;
            }
            if (current < min)
            {
                min = current;
            }
        }
        System.out.println("Max = "+max);
        System.out.println("Min = "+min);
        
        
        // Find first match (linear search) and count if matches
        int target = 50;
        int index = -1;
        int numTgt = 0;
        for (int i = 0; i < 1000; i++)  // (initialization; test; increment)
        {
            current = (int) (Math.random() * 100);
            System.out.println(i+ ". "+current);        
            if (target == current)
            {
                index = i;
                numTgt++;
            }
        
        }
        if (index > -1)
        {
            System.out.println("Found target of "+target+" at index "+index+" with count of "+numTgt);
        }
        else
        {
            System.out.println("Target was not in data set");
        }
        // Loop within a loop to print a table
	// Compare current input to previous input 5 times and    
        // loop to validate input (ex. valid range of values)        
    }

}