by @Giorgio Braida Fork
{"functions":[],"name":"New Program","main":{"rawId":"main","tpe":"Void","name":"main","statements":[{"@type":"Begin","id":"id_1bd3be2f_1cec_4910_ab98_d243d06bba69"},{"@type":"Declare","tpe":"Integer","name":"perimetro","id":"id_060cdc76_6207_4bfc_9cbd_048ee0128120","initValue":null},{"@type":"Declare","tpe":"Integer","name":"base","id":"id_984db4a1_88ab_4b90_b6a2_4a7bc417f8ac","initValue":null},{"@type":"Declare","tpe":"Integer","name":"altezza","id":"id_f3441899_6692_4333_8345_78ab7026e079","initValue":null},{"@type":"Input","name":"x","id":"id_b0559c06_5e00_4e58_9f3b_d3a15a42e976","prompt":null},{"@type":"Input","name":"x","id":"id_54f0d6ab_43eb_4047_a750_ed6793d5a2c0","prompt":null},{"@type":"Assign","name":"perimetro","id":"id_3119b864_f8d9_4d1e_940f_057b302e610b","value":"ab *altezza"},{"@type":"Declare","tpe":"Integer","name":"a","id":"id_ce95227d_26a7_406e_813d_ad8c28ddb3df","initValue":null},{"@type":"Declare","tpe":"Integer","name":"b","id":"id_e7e39364_d2e6_40be_bf99_8534c6aae3d5","initValue":null},{"@type":"Return","id":"id_81379661_f3ab_4bff_b051_7fab55fb3acd","maybeValue":null}],"parameters":[]},"id":"id_df40880d_a955_444c_b2c3_a4475362378d","config":{"showDebugVars":true,"showIoBtns":true,"showFunctions":true,"lang":"java","showGenCode":true},"version":"0.2","revision":73}