local j example test code from the book C++ Primer C++ 11

ChangeLog

@@ -1,3 +1,7 @@
+2024-07-01  hwpplayer1  <hwpplayer1@debian>
+
+	* src/local_j.cpp: local j value test code 
+
 2024-06-30  hwpplayer1  <hwpplayer1@debian>
 
 	* src/reused_scope.cpp: reused scope example writtenx

src/local_j.cpp

@@ -0,0 +1,15 @@
+#include <iostream>
+
+int i = 42;
+
+int main()
+{
+    int i = 100;
+    std::cout << "int i local i is "
+              << i << std::endl;
+    int j = i;
+    std::cout << "int j local j is "
+              << i << std::endl;
+
+    return 0;
+}