{"type":"rich","version":"1.0","title":"3章　演算子","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/XSgNAKMV3Rzb54dM/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/5d280d00a315dd1cdbe7874c\" frameborder=\"0\" allowfullscreen></iframe>"}