by @matilda Fork
{"functions":[],"name":"es.5 1G","main":{"rawId":"main","tpe":"Void","name":"main","statements":[{"@type":"Begin","id":"id_b371629b_9df7_4a0c_b7f1_412855c7afcb"},{"lengthValue":-1,"@type":"Declare","lengthValue1":"5","tpe":"Real","name":"r","lengthValue2":"5","id":"id_bcce53d6_b8f1_4355_9865_5c67b629d158","initValue":null},{"lengthValue":-1,"@type":"Declare","lengthValue1":"5","tpe":"Real","name":"PI","lengthValue2":"5","id":"id_fe9a1f81_911c_4d63_a579_64651005401c","initValue":"3.14"},{"lengthValue":-1,"@type":"Declare","lengthValue1":"5","tpe":"Real","name":"c","lengthValue2":"5","id":"id_63375926_66c5_45e0_b598_7c23cf453da3","initValue":null},{"newline":true,"@type":"Output","id":"id_28924e17_cea7_4c34_9b5b_5a2185531f0d","value":"\"inserisci il raggio\""},{"@type":"Input","name":"r","id":"id_d73cc4dc_da7f_446d_ad04_610386705cff","prompt":null},{"@type":"Assign","name":"c","id":"id_1af521e7_7221_463e_a0fd_e9ddd6feee0b","value":"2*PI*r"},{"newline":true,"@type":"Output","id":"id_aaf90ce3_6aef_49b0_98ee_6429c603393c","value":"\"la circonferenza รจ \""},{"newline":true,"@type":"Output","id":"id_f0f0a58f_7f2c_4369_a1ba_832e510bc618","value":"\"c\""},{"@type":"Return","id":"id_26e3f56d_1b2a_40b9_a44c_a770cef545fe","maybeValue":null}],"parameters":[]},"id":"id_22be1e61_4bc9_4c75_920d_bc20a6eeb5ef","config":{"showDebugVars":true,"useInputPrompt":false,"echoEnteredValue":false,"showIoBtns":true,"showFunctions":false,"lang":"java","showGenCode":false},"version":"0.3","revision":132}