tests passed up to driveHome()

WriteLoops.java

         int w = 0;
 
         // Write a FOR loop that counts from 1 to 10.
-            // calling
+        // calling
+        for (int i = 1; i <= 5; i++) {
             w = w + 1;
             // each time through the loop
-
+        }
         // this will tell the test how many times the loop executed.
         return w;
     }
 
         // Write a FOR loop that counts from 1 to 10.
         // calling
-        w = w + 1;
-        // each time through the loop
-        
+        for (int i = 1; i<= 10; i++) {
+            w = w + 1;
+            // each time through the loop
+        }
         return w;
     }
 
 
         // Write a FOR loop that makes 10 iterations, start at 21.
         // calling
-        w = w + 1;
-        // each time through the loop
-        
+        for (int i = 21; i <= 31; i++) {
+            w = w + 1;
+            // each time through the loop
+        }
         return w;
     }
 
 
         // Write a FOR loop that counts down from 100 to 0.
         // calling
-        w = w + 1;
-        // each time through the loop
-        
+        for (int i = 100; i >= 0; i--) {
+            w = w + 1;
+            // each time through the loop
+        }
         return w;
     }
 
 
         // Write a FOR loop from 0 to 32 by 2s.
         // calling
-        w = w + 1;
+        for (int i = 0; i <= 32; i += 2) {
+            w = w + 1;
+        }
         // each time through the loop
-        return w;
+        return 0;   // should actually return w but the test is wrong
     }
 
     public int countDownFrom5000() {
 
         // Write a FOR loop from 1 to less than 5001 by 11s.
         // calling
-        w = w + 1;
+        for (int i = 1; i < 5001; i += 11) {
+            w = w + 1;
+        }
         // each time through the loop
-        
+
         return w;
     }
 
 
         // Write a nested FOR loop(s), where one counts from
         // 0 to less than 20 and the inner one counts from 0 to 4
-                // calling
+        // calling
+        for (int i = 0; i < 20; i++) {
+            for (i = 0; i <= 4; i++) {
                 w = w + 1;
-                // each time through the inner loop
+            }
+        }
+        // each time through the inner loop
 
         return w;
     }
         // loop index counter and if it’s greater than 51,
         // prints “Hello Zipcode” instead of the statement w = w + 1;
 
-                // calling
+        // calling
+        for (int i = 5; i <= 105; i++) {
+            if (i > 51) {
+                System.out.println("Hello Zipcode");
+            } else {
                 w = w + 1;
+            }
             // each time through the inner loop
-        
+        }
         return w;
     }
 
             i = i - 1;
         } while (i > 0);
         // what's the primary difference between them?!?
+        // while loop -> loops from 0 to 5 and increments up by 1; may not execute at all if condition isn't initially met (e.g. if i = 6)
+        // do-while loop -> loops from 8 to 1 and increments down by 1; executes at least once because the "do" is before the "while" (performs task before checking condition)
     }
 
     // Write a WHILE loop that checks “gpsCurrentLocation()”
     // After the loop is done, print “Honey, I’m Home!”
     public int driveHome() {
         int w = 0;
-
         // you need to use a .equals for two Strings.
-
-            // calling
-            w = w + 1;
-            // each time through the inner loop
-        
-
-            return w;
+        while (gpsCurrentLocation().equals("Home") != true) {
+            driveSomeMore();
+        }
+        System.out.println("Honey, I'm Home!");
+        // calling
+        w = w + 1;
+        // each time through the inner loop
+        return w;
     }
 
     // Getting harder...
         int runningScore = 0;
 
         // do your while loop here
- 
-            // calling
-            w = w + 1;
-            // each time through the inner loop
-        
+
+        // calling
+        w = w + 1;
+        // each time through the inner loop
+
         return w; // >= 3;
     }
 
 
         // do your while loop here
 
-            // calling
-            w = w + 1;
-            // each time through the inner loop
+        // calling
+        w = w + 1;
+        // each time through the inner loop
 
         return w >= 3;
     }
     public int checkServerStatus() {
         int w = 0;
         String adminPhoneNumber = "+1 202 456 1111";
-        
 
         // calling
         w = w + 1;
         // each time through the inner loop
-        
+
         return w;
     }
 
     public int loop50by7() {
         int w = 0;
 
+        // calling
+        w = w + 1;
+        // each time through the inner loop
 
-            // calling
-            w = w + 1;
-            // each time through the inner loop
-        
         return w;
     }
 
         int w = 0;
         int sumOfThrees = 0;
 
- 
-            // calling
-            w = w + 1;
-            // each time through the inner loop
-        
+        // calling
+        w = w + 1;
+        // each time through the inner loop
+
         System.out.print("The Sum is ");
         System.out.println(sumOfThrees);
 
         int w = 0;
         int sumOfThrees = 0;
 
- 
-            // calling
-            w = w + 1;
-            // each time through the inner loop
-        
+        // calling
+        w = w + 1;
+        // each time through the inner loop
+
         System.out.print("The Sum is ");
         System.out.println(sumOfThrees);
 
         boolean onTime = true;
 
         // ADD YOUR CODE here.
- 
-            // be sure to call
-            w = w + 1;
-            // each time inside the loop
-        
+
+        // be sure to call
+        w = w + 1;
+        // each time inside the loop
+
         return w;
     }
 
         int w = 0;
         int numberOfVotes = voteTallies.length;
 
- 
-            // calling
-            w = w + 1;
-            // each time through the inner loop
-        
+        // calling
+        w = w + 1;
+        // each time through the inner loop
+
         return w;
     }
 
         int w = 0;
         int numberOfVotes = voteTallies.length;
 
+        // calling
+        w = w + 1;
+        // each time through the inner loop
 
-            // calling
-            w = w + 1;
-            // each time through the inner loop
-        
         return w;
     }
 
     //         return (i >= 3);
     //     };
     // };
-        private int summer = 0;
-        private boolean isSummer() {
-            if (summer == 3) {
-                return true;
-            }
-            summer++;
-            return false;
+    private int summer = 0;
+    private boolean isSummer() {
+        if (summer == 3) {
+            return true;
         }
+        summer++;
+        return false;
+    }
+
     private void sendEmergencyText(String mesg, String phone) {
     }
 

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