Complete HW3

++ Programs
+- C Files

Homework3/temperature_chart.c

@@ -19,35 +19,26 @@ Dependencies: included by standard libraries
 */
 int main(int argc, char *argv[])
 {
-    // define local variables
-    double start = atof(argv[1]), stop = atof(argv[2]);
+    // check if proper arguments are provided
+    if (argc < 3 || argc > 4)
+    {
+        printf("You must provide two or three integers.\n");
+        return 0;
+    }
+    // define the start and stops, steps if applicable
+    double start = atof(argv[1]);
+    double stop = atof(argv[2]);
     int step = 1;
-    int tempIterator;
-    // do calculations
-    if(argc == 3 || argc == 2)
+    if (argc == 4)
     {
-        // do the temperature chart stuff here
-        // check to see if a step is provided
-        if(argc == 3)
-        {
-            step = atof(argv[3]);
-        }
-        // do the printing and looping
-        printf("%f\t%f\n", start, start);
-        for(tempIterator = 0; tempIterator < stop; tempIterator++)
-        {
-            // print out the temp and it's conversion
-            printf("%f\t%f\n", );
-        }
+        // define the step if provided.
+        step = atoi(argv[3]);
     }
-    else
+    for (start = atof(argv[1]); start <= stop; start += step)
     {
-        // fail program
-        printf("Please provide two or three integers.\n");
-        return -1;
+        // print out the temperature chart
+        printf("%g\t%f\n", start, (start - 32) * 5 / 9);
     }
-    // display results
-    // done in do calculations
-    // return success
+    // end program
     return 0;
 }