1 files changed, 20 insertions, 50 deletions

diff --git a/ee1301/wk2/hw2_directory/strap012_2B.cpp b/ee1301/wk2/hw2_directory/strap012_2B.cpp
index b5317bb..be727a3 100644
--- a/ee1301/wk2/hw2_directory/strap012_2B.cpp
+++ b/ee1301/wk2/hw2_directory/strap012_2B.cpp
@@ -14,7 +14,7 @@ using namespace std;
 int main()
 {
 
-  bool change12 = 0, foo = 0; //Workaround to prevent unneeded if statements
+  bool change12=0, foo=0, bar=true; //Workaround to prevent unneeded if statements
   char Time, travel;          //"time" is reserved by C++, "Time" is not
   int hourOG, hourChange, hourNew, intervalChange = 0, timeChange = 1;
   cout << "Enter current time (A for AM, P for PM): ";
@@ -23,71 +23,41 @@ int main()
   cin >> hourChange >> travel;
   for (int i = hourChange; i >= 0; i--)
   {
-    if (i != 0)
-    {
-      intervalChange++;
-    }
-    do
-    {
-      if (travel == 'B' && hourOG - intervalChange < 0)
-      {
-        if (hourChange < 12)
-        {
-          intervalChange -= 12;
+    if (travel=='F') {
+      if (hourOG+hourChange>=12 && bar) {
+        if (hourOG+hourChange==12) {
+          timeChange++;
+        } else {
+        hourNew=(hourOG+hourChange)-12;
+        bar=false;
         }
-        else
-        {
-          intervalChange = 12 - intervalChange;
-          if (intervalChange >= 13)
-          {
-            intervalChange -= 12;
-          }
-        }
-        timeChange++;
       }
-    } while (intervalChange > 12);
-    if (intervalChange >= 12)
-    {
-      //if (intervalChange !=12)    {i
-      intervalChange = 0;
-      timeChange++;
-      //change12=1;
     }
-  }
+    if (travel=='B') {
 
-  /*  if (hourOG+hourChange>=12 || hourOG-hourChange<=0) {
-    if (hourOG!=0 ^ hourOG!=12) {
-       hourOG-=12;
     }
-    if (hourChange>12) {
-      do {
-        hourChange-=12;
-        timeChange+=1;
-        } while (hourChange >=11);
-  }
-    change12=1;
+    if (intervalChange >= 12) {
+      intervalChange = 0;
+      timeChange++;
+    }
   }
-*/
 
-  for (timeChange; timeChange > 1; timeChange--)
-  {
+  for (timeChange; timeChange > 1; timeChange--) {
     //if (change12) {
     if (Time == 'A')
     {
       Time += 15;
-      foo = true;
-    }
-    if (Time == 'P' && !foo)
-    {
+      //foo = true;
+    } else {
+      if (Time == 'P') { //&& !foo) {
       Time -= 15;
     }
-    foo = 0;
-    //}
+    //foo = false;
+    }
   }
-
   if (travel == 'F')
   {
-    hourNew = hourOG + intervalChange;
+    //hourNew = hourOG + intervalChange;
   }
   if (travel == 'B')
   {