Include vector examples

programonauta · programonauta · commit 745ff4394f5b · 2017-06-09T10:42:47.000-03:00
diff --git a/README.md b/README.md
@@ -180,4 +180,11 @@ This example shows how to use two functions with same name. The only difference
   * `inline`
   * Use two different functions with same name
 
-
+#### Vector
+Some examples to show how to use vectors
+* Files
+  * `vectorArg.cpp` - Show how to pass vector as an argument
+* Subjects
+  * Vector as an arguments
+  * `vector::push_back()`
+  * `vector::size()`
diff --git a/vector/vectorArg.cpp b/vector/vectorArg.cpp
@@ -0,0 +1,31 @@
+#include <iostream>
+#include <vector>
+
+//
+// Example passing a string vector as a parameter
+//
+
+using namespace std;
+
+int incVec (vector<string> & v)
+{
+  
+  v.push_back("item 0");
+  v.push_back("item 1");
+
+  return 0;
+}
+
+int main (int argc, char* argv[])
+{
+  vector<string> names;
+  
+  int x = incVec(names);
+  int s = names.size();
+
+  cout << "Size of vector: " << s << "\n";
+
+  for (int i = 0; i < s; i++)
+    cout << names[i] << "\n";
+
+}
