{"version":"1.0","type":"rich","provider_name":"PasteCode.io","provider_url":"https://pastecode.io","title":"sliding window C++ ","author_name":null,"width":640,"height":520,"html":"<iframe src=\"https://pastecode.io/api/embed/c8qyz6sv\" width=\"640\" height=\"520\" frameborder=\"0\" loading=\"lazy\" title=\"PasteCode snippet\"></iframe>"}