by @Pablo Bertrandi Fork
{"functions":[],"name":"New Program","main":{"rawId":"main","tpe":"Void","name":"main","statements":[{"@type":"Begin","id":"id_06801a03_2085_4796_9ab7_8673668e814f"},{"lengthValue":-1,"@type":"Declare","lengthValue1":"5","tpe":"Real","name":"r","lengthValue2":"5","id":"id_3764cdc4_e98d_439c_801f_8e2b23f8c343","initValue":null},{"lengthValue":-1,"@type":"Declare","lengthValue1":"5","tpe":"Integer","name":"c","lengthValue2":"5","id":"id_488c51f5_a1d4_4d91_a14a_b63b4be4decb","initValue":null},{"lengthValue":-1,"@type":"Declare","lengthValue1":"5","tpe":"Real","name":"a","lengthValue2":"5","id":"id_42c4525f_5acf_4aeb_8ebd_baa395e82193","initValue":null},{"lengthValue":-1,"@type":"Declare","lengthValue1":"5","tpe":"Real","name":"PI","lengthValue2":"5","id":"id_0e738f1b_0b97_45ae_82ab_1cf214fcd28a","initValue":null},{"@type":"Assign","name":"PI","id":"id_8aff40d2_eb95_470f_ba2f_e8e48694e129","value":"3.14"},{"newline":true,"@type":"Output","id":"id_ab2495e4_f2df_4d4b_989b_9b9538a835c8","value":"\"Inserisci il raggio\""},{"@type":"Input","name":"r","id":"id_0dd434f1_a21e_4340_8d8f_10c8e254d656","prompt":null},{"@type":"Assign","name":"C","id":"id_14e0d1fe_8384_4744_9d25_dd11e2a96c52","value":"2 * PI * r"},{"@type":"Assign","name":"a","id":"id_842dece5_0817_4637_8997_3fd8a837543f","value":"PI * r * r"},{"newline":true,"@type":"Output","id":"id_c57852c4_78d0_41cd_a2ba_cfeb197199ea","value":"\"La circonferenza รจ \" + c"},{"@type":"Return","id":"id_de197b6c_af71_4c48_989e_f973c58f0478","maybeValue":null}],"parameters":[]},"id":"id_e0d4c93b_00fb_48f4_8531_2d628eca78c8","config":{"showDebugVars":true,"useInputPrompt":false,"echoEnteredValue":false,"showIoBtns":true,"showFunctions":false,"lang":"java","showGenCode":false},"version":"0.3","revision":155}