adding a few things to homework2.c

homework2/homework2.c

+/**
+ * File: homework2.c
+ * Author: Gurcan Gulec
+ * Created: 6 December 2016
+ * Last Edit: 9 December 2016
+ *
+ * Description: Homework 2.
+ *
+ */
+
 #include <stdio.h>
 #include <stdlib.h>
 #include <time.h>
 
-// to limit random created numbers between certain values
-int rndHigh = 100;
-int rndLow = 1;
-int clerk;
-
 // filling the matrix with random values
 void fillMatrix(int arr[100][100], int row, int column)
 {
+	int rndHigh = 100;
+	int rndLow = 1;
+	
 	for (int i = 0; i<row; i++)
 	{
 		for (int j = 0; j<column; j++)
@@ -41,7 +49,7 @@ void readMatrix(int arr[100][100], int row, int column)
 	}
 }
 
-//finding the totals in each column
+// finding the totals in each column
 void findTotals(int arr[100][100], int row, int column)
 {	
 	printf("    Total");
@@ -57,6 +65,7 @@ void findTotals(int arr[100][100], int row, int column)
 	printf("\n");
 }
 
+// finding the clerk that is most productive
 void findClerk(int arr[100][100], int row, int column)
 {
 	int clerk;
@@ -79,6 +88,7 @@ void findClerk(int arr[100][100], int row, int column)
 	printf("\n");
 }
 
+// displaying the matrix
 void displayMatrix(int arr[100][100], int row, int column)
 {
 	readMatrix(arr,row,column);