by @Luís Hamilton Fork
{"functions":[{"rawId":"id_af75e515_5c3f_4aac_8655_f5142e22325c","tpe":"Integer","name":"rectArea","statements":[{"@type":"Begin","id":"id_f344e5e0_aa49_4dd6_bb15_a95acd6a766c"},{"@type":"Return","id":"id_2160eac5_a30b_4304_91b0_9d80f63ce688","maybeValue":"w * h"}],"parameters":[{"tpe":"Integer","name":"w","id":"87f82c21-2a2a-4683-b00c-a392cbe95501"},{"tpe":"Integer","name":"h","id":"a1e8757c-9a5e-4b6b-a92b-a76abf76d4b0"}]}],"name":"areadorectangulo","main":{"rawId":"main","tpe":"Void","name":"main","statements":[{"@type":"Begin","id":"id_88de8832_a3ef_4bb5_b8a5_b960b506ed4e"},{"lengthValue":-1,"@type":"Declare","lengthValue1":"5","tpe":"Integer","name":"w","lengthValue2":"5","id":"id_5beda5fe_5a27_496e_8374_eb565f2fec8c","initValue":null},{"@type":"Input","name":"w","id":"id_26d0cd2e_a8dc_4046_9dfa_9ee4bcf0d694","prompt":"base"},{"lengthValue":-1,"@type":"Declare","lengthValue1":"5","tpe":"Integer","name":"h","lengthValue2":"5","id":"id_f0df6a09_7ed2_4773_a274_54f6eddc7abd","initValue":null},{"@type":"Input","name":"h","id":"id_ce9115a5_f5f1_4b7f_8232_a74a42f1ae8b","prompt":"altura"},{"lengthValue":-1,"@type":"Declare","lengthValue1":"5","tpe":"Integer","name":"area","lengthValue2":"5","id":"id_c0067bdc_e6af_487d_8344_19d75456e63f","initValue":"rectArea(w,h)"},{"newline":true,"@type":"Output","id":"id_e151f317_8989_4f59_b4fe_29bcbefa2ded","value":"\"A área do retângulo é: \"+area"},{"@type":"Return","id":"id_1913e1ab_495d_4e86_b25f_64bb7d238b8b","maybeValue":null}],"parameters":[]},"id":"id_bedeb63f_afdf_47c9_8495_472c304b2bb2","config":{"showDebugVars":true,"useInputPrompt":true,"echoEnteredValue":true,"showIoBtns":true,"showFunctions":true,"lang":"python","showGenCode":true},"version":"0.3","revision":96}