by @Lucian Argail Luengo Aguilar Fork
{"functions":[],"name":"circulo area","main":{"rawId":"main","tpe":"Void","name":"main","statements":[{"@type":"Begin","id":"id_b4e9dfd2_6e85_4a2c_a0d4_81bc04f117e9"},{"newline":true,"@type":"Output","id":"id_e8caa98e_d614_49d8_9e17_9d9a5db75792","value":"\"para calcular el area del circulo introduzca su radio\""},{"lengthValue":-1,"@type":"Declare","lengthValue1":"5","tpe":"Real","name":"r","lengthValue2":"5","id":"id_d39e8c6a_9a49_48d8_a4c5_b9f57c2907c4","initValue":null},{"@type":"Input","name":"r","id":"id_f7135626_8458_463f_81d5_96da2364fdc7","prompt":null},{"lengthValue":-1,"@type":"Declare","lengthValue1":"5","tpe":"Real","name":"a","lengthValue2":"5","id":"id_a6cdacdb_507a_4123_809b_bd9232b63ee1","initValue":null},{"@type":"Assign","name":"a","id":"id_201712d6_08e2_4a45_895e_a2b875a20948","value":"3.14 * (r * r)"},{"newline":true,"@type":"Output","id":"id_36179444_5dd1_409c_ac22_16041d8819ac","value":"\"el area del circulo es de \"+a"},{"@type":"Return","id":"id_f63fae33_a1d3_4456_84e9_d9d9c37bacb8","maybeValue":null}],"parameters":[]},"id":"id_888e0777_b940_4bc4_b4c4_057021a0b2aa","config":{"showDebugVars":true,"useInputPrompt":false,"echoEnteredValue":false,"showIoBtns":true,"showFunctions":false,"lang":"java","showGenCode":false},"version":"0.3","revision":176}