Differences

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--- cplusplus:repetition_examples [2019/02/12 02:19] – mithat
+++ cplusplus:repetition_examples [2019/02/14 21:27] – [Counter-controlled repetition] mithat
@@ Line 34: / Line 34: @@
     cout << num << endl;
     num++;
-    cout << num << endl;
     return 0;
@@ Line 51: / Line 50: @@
 {
     const int UPPER_LIMIT = 5;
-    int num = 1;
+    int num = 1;                 // initialize the counter
-    while (num <= UPPER_LIMIT)
+    while (num <= UPPER_LIMIT)   // test the count
     {
         cout << num << endl;
-        num++;
+        num++;                   // increment the counter
     }