Changed condition for clarity

polar9527 · Oct 4, 2017 · 91d74ec · 91d74ec
1 parent 2845228
commit 91d74ec
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/ch03/ex3_20a.cpp b/ch03/ex3_20a.cpp
@@ -20,7 +20,7 @@ int main()
         return -1;
     }
 
-    for (int i = 0; i != ivec.size() - 1; ++i)
+    for (int i = 0; i < ivec.size() - 1; ++i)
         cout << ivec[i] + ivec[i + 1] << " ";
     cout << endl;