Compilation failed in VS2015

[gsneelagar]

• Describe what you want to achieve.
  Wanted to parse json data
• Describe what you tried.
  I have not downloaded the nlohmann code.
  I just edited my cpp file to add "#include <nlohmann/json.hpp>", which did not compile, may be because of the compiler did not file the hpp physically available in my machine.
  Then i downloaded this hpp from single_include folder of git repo and placed in the same folder where my cpp is present, - here too compilation failed.
  Then i created "nlohmann" folder and then placed hpp there, here too compilation failed.
• Describe which system (OS, compiler) you are using.
  I am using Standard Visual Studio 2015 with platform tool set v140
• Describe which version of the library you are using (release version, develop branch).
  i used development branch's hpp.

[gsneelagar]

Mistake from my side, I had not set the path in project properties