Added a stopwatch to help time programs

testStopwatch.c

@@ -0,0 +1,42 @@
+//Programs/C/myHelpers/testStopwatch.c
+//Matthew Ellison
+// Created: 03-08-19
+//Modified: 03-08-19
+//This program is a simple test for the stopwatch struct and accompanying functions
+
+
+#include <stdio.h>
+#include <inttypes.h>
+#include "Stopwatch.h"
+
+const int NUM_OF_RUNS = 10000;
+
+
+int main(){
+	struct Stopwatch timer;
+	init(&timer);
+	start(&timer);
+	for(int cnt = 0;cnt < NUM_OF_RUNS;++cnt){
+		printf("%d\n", cnt);
+	}
+	stop(&timer);
+	printf("It took %d nanoseconds to run this program\n", getNano(&timer));
+	printf("It took %f microseconds to run this program\n", getMicro(&timer));
+	printf("It took %f milliseconds to run this program\n", getMilli(&timer));
+	printf("It took %f seconds to run this program\n", getSecond(&timer));
+	printf("It took %f minutes to run this program\n", getMinute(&timer));
+	printf("It took %f hours to run this program\n", getHour(&timer));
+	printf("It took %s to run this program\n", getStr(&timer));
+
+	return 0;
+}
+
+/* Results:
+It took 1289000000 nanoseconds to run this program
+It took 1289000.000000 microseconds to run this program
+It took 1289.000000 milliseconds to run this program
+It took 1.289000 seconds to run this program
+It took 0.021483 minutes to run this program
+It took 0.003581 hours to run this program
+It took 1.288 seconds to run this program
+*/