by @Joy Joseph Fork
{"functions":[],"name":"New Program","main":{"rawId":"main","tpe":"Void","name":"main","statements":[{"@type":"Begin","id":"id_45df18d2_a8b2_4127_8d53_c3d08ac68777"},{"lengthValue":-1,"@type":"Declare","lengthValue1":"5","tpe":"Real","name":"radius","lengthValue2":"5","id":"id_a4cdbd0b_5d53_44dd_8605_ede24f1ebe32","initValue":null},{"lengthValue":-1,"@type":"Declare","lengthValue1":"5","tpe":"Real","name":"area","lengthValue2":"5","id":"id_a3f02c23_8440_42ca_87e8_a9ce02213731","initValue":null},{"lengthValue":-1,"@type":"Declare","lengthValue1":"5","tpe":"Real","name":"circumference","lengthValue2":"5","id":"id_16e3eac2_16fe_4281_8294_310f1a17867c","initValue":null},{"@type":"Input","name":"radius","id":"id_005e9898_4fe2_4783_9258_8c9ae6034129","prompt":null},{"@type":"Assign","name":"area","id":"id_76718dc0_f256_470d_a3b9_ed3ce18143f0","value":"3.14159 * radius * radius"},{"@type":"Assign","name":"circumference","id":"id_9cdedcff_6467_4c61_af08_c61daf4d101c","value":"2 * 3.14159 * radius"},{"newline":true,"@type":"Output","id":"id_07738f79_eadf_433e_be4c_13ca7f990a86","value":"\"Area: \" + area"},{"newline":true,"@type":"Output","id":"id_00a1f0ea_1cc7_4285_9a19_f32773b18438","value":"\"Circumference: \" + circumference"},{"@type":"Return","id":"id_ed674332_c5eb_4c1a_8407_78ae0649820a","maybeValue":null}],"parameters":[]},"id":"id_d282075e_0d69_4363_a70c_ab3b995d5084","config":{"showDebugVars":true,"useInputPrompt":false,"echoEnteredValue":false,"showIoBtns":true,"showFunctions":false,"lang":"java","showGenCode":false},"version":"0.3","revision":48}