digraph {
  bgcolor="transparent"

  node [penwidth=0.5 fontsize="12" shape="box" style="filled" fontcolor="white" fontname="Courier New"]
  edge [penwidth=2 fontsize="10" color="#0A1931" arrowsize=0.8 fontname="Courier New"]

#########
# NODES #
#########
  id_d638c6f5_bb0a_4f60_b402_932ff18177f4 [id="id_d638c6f5_bb0a_4f60_b402_932ff18177f4#Begin" pos="0.0,10000.0!" height=0.4 width=1.0 fixedsize=true group="fun-main"    label="Begin" tooltip="Begin" shape="ellipse" fillcolor="#8de4ff" color="#00799e" fontcolor="#982b13"] 
  id_0394d09b_35a6_4b77_a2c9_6279702abd5d [id="id_0394d09b_35a6_4b77_a2c9_6279702abd5d#Declare" pos="0.0,9999.0625!" height=0.4 width=1.0 fixedsize=true group="fun-main"    label="r" tooltip="r: Real" fillcolor="#015692" color="#002a3a" fontcolor="white"] 
  id_2dbf1b2c_de9b_4adc_8750_71908fe38440 [id="id_2dbf1b2c_de9b_4adc_8750_71908fe38440#Declare" pos="0.0,9998.125!" height=0.4 width=1.0 fixedsize=true group="fun-main"    label="Area" tooltip="Area: Real" fillcolor="#015692" color="#002a3a" fontcolor="white"] 
  id_ba95b577_75c3_4755_a976_12bc5c54b2eb [id="id_ba95b577_75c3_4755_a976_12bc5c54b2eb#Input" pos="0.0,9997.1875!" height=0.4 width=1.0 fixedsize=true group="fun-main"    label="r" tooltip="r" shape="invtrapezium" fillcolor="#015692" color="#002a3a" fontcolor="white"] 
  id_4bc1c95e_bc93_40a1_ad57_ac50a7ac3f34 [id="id_4bc1c95e_bc93_40a1_ad57_ac50a7ac3f34#If" pos="0.0,9996.25!" height=0.5 width=1.05 fixedsize=true group="fun-main" 
    label="r > 0" tooltip="r > 0" shape="diamond" fillcolor="#ffd166" color="#8f6400" fontcolor="black"]
  
  true_dummy_up_id_4bc1c95e_bc93_40a1_ad57_ac50a7ac3f34 [pos="3.75,9996.25!" shape=point width=0]
  false_dummy_up_id_4bc1c95e_bc93_40a1_ad57_ac50a7ac3f34 [pos="-3.75,9996.25!" shape=point width=0]
  
  id_bff2db78_e041_464c_858a_cf33ab2b5189 [id="id_bff2db78_e041_464c_858a_cf33ab2b5189#Assign" pos="3.75,9995.3125!" height=0.4 width=2.4000000000000004 fixedsize=true group="id_5a660fbb_6dd4_4fa6_867b_873a475b22cb"    label="Area = 3.148 * r * r" tooltip="Area = 3.148 * r * r" fillcolor="#002a3a" color="#001117" fontcolor="white"] 
  id_f43b03f7_9dad_47ae_9511_2cb123819368 [id="id_f43b03f7_9dad_47ae_9511_2cb123819368#Output" pos="3.75,9994.375!" height=0.4 width=4.6000000000000005 fixedsize=true group="id_5a660fbb_6dd4_4fa6_867b_873a475b22cb"    label="\"Calculated surface space area: \"+Area" tooltip="\"Calculated surface space area: \"+Area" shape="trapezium" fillcolor="#015692" color="#002a3a" fontcolor="white"] 
  id_74967bc9_75d0_40e9_98d0_bda1bc7213b0 [id="id_74967bc9_75d0_40e9_98d0_bda1bc7213b0#Output" pos="-3.75,9995.3125!" height=0.4 width=6.03 fixedsize=true group="id_3b3f2745_bd3a_4ec8_94d5_ce8713b6d25f"    label="\"Logical error: Radius must be greater than zero. \"" tooltip="\"Logical error: Radius must be greater than zero. \"" shape="trapezium" fillcolor="#015692" color="#002a3a" fontcolor="white"] 
  
  true_dummy_down_id_4bc1c95e_bc93_40a1_ad57_ac50a7ac3f34 [ pos="3.75,9993.4375!" shape=point width=0]
  false_dummy_down_id_4bc1c95e_bc93_40a1_ad57_ac50a7ac3f34 [ pos="-3.75,9993.4375!" shape=point width=0]
  
  end_id_4bc1c95e_bc93_40a1_ad57_ac50a7ac3f34 [id="end_id_4bc1c95e_bc93_40a1_ad57_ac50a7ac3f34#IfEnd" class="flowrun-not-selectable" pos="0.0,9993.4375!" group="fun-main" fillcolor="#ffd166" color="#8f6400" fontcolor="black"
    label="" tooltip=" " shape="circle" fixedsize=true width=0.2 height=0.2]
  
  
  id_1162617a_129c_4137_8483_8b7d59b5d3cc [id="id_1162617a_129c_4137_8483_8b7d59b5d3cc#Return" pos="0.0,9992.5!" height=0.4 width=1.0 fixedsize=true group="fun-main"    label="End" tooltip="End" shape="ellipse" fillcolor="#8de4ff" color="#00799e" fontcolor="#982b13"] 

#########
# EDGES #
#########
  id_d638c6f5_bb0a_4f60_b402_932ff18177f4:s -> id_0394d09b_35a6_4b77_a2c9_6279702abd5d:n [id="id_d638c6f5_bb0a_4f60_b402_932ff18177f4@fun-main" tailtooltip=" " edgetooltip=" "]
  id_0394d09b_35a6_4b77_a2c9_6279702abd5d:s -> id_2dbf1b2c_de9b_4adc_8750_71908fe38440:n [id="id_0394d09b_35a6_4b77_a2c9_6279702abd5d@fun-main" tailtooltip=" " edgetooltip=" "]
  id_2dbf1b2c_de9b_4adc_8750_71908fe38440:s -> id_ba95b577_75c3_4755_a976_12bc5c54b2eb:n [id="id_2dbf1b2c_de9b_4adc_8750_71908fe38440@fun-main" tailtooltip=" " edgetooltip=" "]
  id_ba95b577_75c3_4755_a976_12bc5c54b2eb:s -> id_4bc1c95e_bc93_40a1_ad57_ac50a7ac3f34:n [id="id_ba95b577_75c3_4755_a976_12bc5c54b2eb@fun-main" tailtooltip=" " edgetooltip=" "]
  ## IF-TRUE
  id_4bc1c95e_bc93_40a1_ad57_ac50a7ac3f34:e -> true_dummy_up_id_4bc1c95e_bc93_40a1_ad57_ac50a7ac3f34 [id="id_4bc1c95e_bc93_40a1_ad57_ac50a7ac3f34@id_5a660fbb_6dd4_4fa6_867b_873a475b22cb" tailtooltip=" " edgetooltip=" " arrowhead=none taillabel="true" fontcolor="forestgreen"]
  true_dummy_up_id_4bc1c95e_bc93_40a1_ad57_ac50a7ac3f34 -> id_bff2db78_e041_464c_858a_cf33ab2b5189:n [id="id_4bc1c95e_bc93_40a1_ad57_ac50a7ac3f34@id_5a660fbb_6dd4_4fa6_867b_873a475b22cb" tailtooltip=" " edgetooltip=" "]
  
  id_bff2db78_e041_464c_858a_cf33ab2b5189:s -> id_f43b03f7_9dad_47ae_9511_2cb123819368:n [id="id_bff2db78_e041_464c_858a_cf33ab2b5189@id_5a660fbb_6dd4_4fa6_867b_873a475b22cb" tailtooltip=" " edgetooltip=" "]
  id_f43b03f7_9dad_47ae_9511_2cb123819368:s -> true_dummy_down_id_4bc1c95e_bc93_40a1_ad57_ac50a7ac3f34:n [id="id_f43b03f7_9dad_47ae_9511_2cb123819368@id_5a660fbb_6dd4_4fa6_867b_873a475b22cb" tailtooltip=" " edgetooltip=" " arrowhead=none]
  
  true_dummy_down_id_4bc1c95e_bc93_40a1_ad57_ac50a7ac3f34 -> end_id_4bc1c95e_bc93_40a1_ad57_ac50a7ac3f34 [id="id_f43b03f7_9dad_47ae_9511_2cb123819368@id_5a660fbb_6dd4_4fa6_867b_873a475b22cb" tailtooltip=" " edgetooltip=" "]
  
  
  ## IF-FALSE
  id_4bc1c95e_bc93_40a1_ad57_ac50a7ac3f34:w -> false_dummy_up_id_4bc1c95e_bc93_40a1_ad57_ac50a7ac3f34 [id="id_4bc1c95e_bc93_40a1_ad57_ac50a7ac3f34@id_3b3f2745_bd3a_4ec8_94d5_ce8713b6d25f" tailtooltip=" " edgetooltip=" " arrowhead=none taillabel="false" fontcolor="red"]
  false_dummy_up_id_4bc1c95e_bc93_40a1_ad57_ac50a7ac3f34 -> id_74967bc9_75d0_40e9_98d0_bda1bc7213b0:n [id="id_4bc1c95e_bc93_40a1_ad57_ac50a7ac3f34@id_3b3f2745_bd3a_4ec8_94d5_ce8713b6d25f" tailtooltip=" " edgetooltip=" "]
  
  id_74967bc9_75d0_40e9_98d0_bda1bc7213b0:s -> false_dummy_down_id_4bc1c95e_bc93_40a1_ad57_ac50a7ac3f34:n [id="id_74967bc9_75d0_40e9_98d0_bda1bc7213b0@id_3b3f2745_bd3a_4ec8_94d5_ce8713b6d25f" tailtooltip=" " edgetooltip=" " arrowhead=none]
  
  false_dummy_down_id_4bc1c95e_bc93_40a1_ad57_ac50a7ac3f34 -> end_id_4bc1c95e_bc93_40a1_ad57_ac50a7ac3f34 [id="id_74967bc9_75d0_40e9_98d0_bda1bc7213b0@id_3b3f2745_bd3a_4ec8_94d5_ce8713b6d25f" tailtooltip=" " edgetooltip=" "]
  
  ## IF-END
  end_id_4bc1c95e_bc93_40a1_ad57_ac50a7ac3f34:s -> id_1162617a_129c_4137_8483_8b7d59b5d3cc:n [id="end_id_4bc1c95e_bc93_40a1_ad57_ac50a7ac3f34@fun-main" tailtooltip=" " edgetooltip=" "]
  

}