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_09ba72eb_11e6_4490_9d69_621b02b3f55d [id="id_09ba72eb_11e6_4490_9d69_621b02b3f55d#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_224ef224_4529_4432_8fb9_3709a15450df [id="id_224ef224_4529_4432_8fb9_3709a15450df#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_3f4368f5_e23c_4341_8fb7_3338f9186dce [id="id_3f4368f5_e23c_4341_8fb7_3338f9186dce#Declare" pos="0.0,9998.125!" height=0.4 width=1.0 fixedsize=true group="fun-main"    label="pi" tooltip="pi: Real" fillcolor="#015692" color="#002a3a" fontcolor="white"] 
  id_9caa6375_d690_4ba7_a263_f19717476770 [id="id_9caa6375_d690_4ba7_a263_f19717476770#Assign" pos="0.0,9997.1875!" height=0.4 width=1.3 fixedsize=true group="fun-main"    label="pi = 3.142" tooltip="pi = 3.142" fillcolor="#002a3a" color="#001117" fontcolor="white"] 
  id_69bcce54_5a4d_4ac7_b381_6eb5b63978b0 [id="id_69bcce54_5a4d_4ac7_b381_6eb5b63978b0#Declare" pos="0.0,9996.25!" height=0.4 width=1.0 fixedsize=true group="fun-main"    label="area" tooltip="area: Real" fillcolor="#015692" color="#002a3a" fontcolor="white"] 
  id_d1303570_5657_4044_9d38_f15e4c1ee909 [id="id_d1303570_5657_4044_9d38_f15e4c1ee909#Input" pos="0.0,9995.3125!" height=0.4 width=1.0 fixedsize=true group="fun-main"    label="r" tooltip="r" shape="invtrapezium" fillcolor="#015692" color="#002a3a" fontcolor="white"] 
  id_63ebb815_dcfc_4af5_abb4_db56e2a5a732 [id="id_63ebb815_dcfc_4af5_abb4_db56e2a5a732#If" pos="0.0,9994.375!" height=0.5 width=1.0 fixedsize=true group="fun-main" 
    label="r>0" tooltip="r>0" shape="diamond" fillcolor="#ffd166" color="#8f6400" fontcolor="black"]
  
  true_dummy_up_id_63ebb815_dcfc_4af5_abb4_db56e2a5a732 [pos="1.25,9994.375!" shape=point width=0]
  false_dummy_up_id_63ebb815_dcfc_4af5_abb4_db56e2a5a732 [pos="-1.25,9994.375!" shape=point width=0]
  
  id_c67b916c_581b_4cbb_88e9_0fc4b4953d7b [id="id_c67b916c_581b_4cbb_88e9_0fc4b4953d7b#Assign" pos="1.25,9993.4375!" height=0.4 width=2.0700000000000003 fixedsize=true group="id_3cc93475_89fc_4780_8eff_62d6c0b774a8"    label="area = pi * (r*r)" tooltip="area = pi * (r*r)" fillcolor="#002a3a" color="#001117" fontcolor="white"] 
  id_3b0630aa_79fa_446e_b461_258bf2c46f14 [id="id_3b0630aa_79fa_446e_b461_258bf2c46f14#Output" pos="-1.25,9993.4375!" height=0.4 width=2.18 fixedsize=true group="id_d8bb6366_9ce7_45af_ace0_1c71288b1f76"    label="\"Invalid Radius\"" tooltip="\"Invalid Radius\"" shape="trapezium" fillcolor="#015692" color="#002a3a" fontcolor="white"] 
  
  true_dummy_down_id_63ebb815_dcfc_4af5_abb4_db56e2a5a732 [ pos="1.25,9992.5!" shape=point width=0]
  false_dummy_down_id_63ebb815_dcfc_4af5_abb4_db56e2a5a732 [ pos="-1.25,9992.5!" shape=point width=0]
  
  end_id_63ebb815_dcfc_4af5_abb4_db56e2a5a732 [id="end_id_63ebb815_dcfc_4af5_abb4_db56e2a5a732#IfEnd" class="flowrun-not-selectable" pos="0.0,9992.5!" group="fun-main" fillcolor="#ffd166" color="#8f6400" fontcolor="black"
    label="" tooltip=" " shape="circle" fixedsize=true width=0.2 height=0.2]
  
  
  id_5274d7b8_8c7c_4450_b94d_c6b1a46d1ac3 [id="id_5274d7b8_8c7c_4450_b94d_c6b1a46d1ac3#Output" pos="0.0,9991.5625!" height=0.4 width=1.0 fixedsize=true group="fun-main"    label="area" tooltip="area" shape="trapezium" fillcolor="#015692" color="#002a3a" fontcolor="white"] 
  id_b052dccb_b4d6_4a2a_a4ee_e8da086cb3d2 [id="id_b052dccb_b4d6_4a2a_a4ee_e8da086cb3d2#Return" pos="0.0,9990.625!" 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_09ba72eb_11e6_4490_9d69_621b02b3f55d:s -> id_224ef224_4529_4432_8fb9_3709a15450df:n [id="id_09ba72eb_11e6_4490_9d69_621b02b3f55d@fun-main" tailtooltip=" " edgetooltip=" "]
  id_224ef224_4529_4432_8fb9_3709a15450df:s -> id_3f4368f5_e23c_4341_8fb7_3338f9186dce:n [id="id_224ef224_4529_4432_8fb9_3709a15450df@fun-main" tailtooltip=" " edgetooltip=" "]
  id_3f4368f5_e23c_4341_8fb7_3338f9186dce:s -> id_9caa6375_d690_4ba7_a263_f19717476770:n [id="id_3f4368f5_e23c_4341_8fb7_3338f9186dce@fun-main" tailtooltip=" " edgetooltip=" "]
  id_9caa6375_d690_4ba7_a263_f19717476770:s -> id_69bcce54_5a4d_4ac7_b381_6eb5b63978b0:n [id="id_9caa6375_d690_4ba7_a263_f19717476770@fun-main" tailtooltip=" " edgetooltip=" "]
  id_69bcce54_5a4d_4ac7_b381_6eb5b63978b0:s -> id_d1303570_5657_4044_9d38_f15e4c1ee909:n [id="id_69bcce54_5a4d_4ac7_b381_6eb5b63978b0@fun-main" tailtooltip=" " edgetooltip=" "]
  id_d1303570_5657_4044_9d38_f15e4c1ee909:s -> id_63ebb815_dcfc_4af5_abb4_db56e2a5a732:n [id="id_d1303570_5657_4044_9d38_f15e4c1ee909@fun-main" tailtooltip=" " edgetooltip=" "]
  ## IF-TRUE
  id_63ebb815_dcfc_4af5_abb4_db56e2a5a732:e -> true_dummy_up_id_63ebb815_dcfc_4af5_abb4_db56e2a5a732 [id="id_63ebb815_dcfc_4af5_abb4_db56e2a5a732@id_3cc93475_89fc_4780_8eff_62d6c0b774a8" tailtooltip=" " edgetooltip=" " arrowhead=none taillabel="true" fontcolor="forestgreen"]
  true_dummy_up_id_63ebb815_dcfc_4af5_abb4_db56e2a5a732 -> id_c67b916c_581b_4cbb_88e9_0fc4b4953d7b:n [id="id_63ebb815_dcfc_4af5_abb4_db56e2a5a732@id_3cc93475_89fc_4780_8eff_62d6c0b774a8" tailtooltip=" " edgetooltip=" "]
  
  id_c67b916c_581b_4cbb_88e9_0fc4b4953d7b:s -> true_dummy_down_id_63ebb815_dcfc_4af5_abb4_db56e2a5a732:n [id="id_c67b916c_581b_4cbb_88e9_0fc4b4953d7b@id_3cc93475_89fc_4780_8eff_62d6c0b774a8" tailtooltip=" " edgetooltip=" " arrowhead=none]
  
  true_dummy_down_id_63ebb815_dcfc_4af5_abb4_db56e2a5a732 -> end_id_63ebb815_dcfc_4af5_abb4_db56e2a5a732 [id="id_c67b916c_581b_4cbb_88e9_0fc4b4953d7b@id_3cc93475_89fc_4780_8eff_62d6c0b774a8" tailtooltip=" " edgetooltip=" "]
  
  
  ## IF-FALSE
  id_63ebb815_dcfc_4af5_abb4_db56e2a5a732:w -> false_dummy_up_id_63ebb815_dcfc_4af5_abb4_db56e2a5a732 [id="id_63ebb815_dcfc_4af5_abb4_db56e2a5a732@id_d8bb6366_9ce7_45af_ace0_1c71288b1f76" tailtooltip=" " edgetooltip=" " arrowhead=none taillabel="false" fontcolor="red"]
  false_dummy_up_id_63ebb815_dcfc_4af5_abb4_db56e2a5a732 -> id_3b0630aa_79fa_446e_b461_258bf2c46f14:n [id="id_63ebb815_dcfc_4af5_abb4_db56e2a5a732@id_d8bb6366_9ce7_45af_ace0_1c71288b1f76" tailtooltip=" " edgetooltip=" "]
  
  id_3b0630aa_79fa_446e_b461_258bf2c46f14:s -> false_dummy_down_id_63ebb815_dcfc_4af5_abb4_db56e2a5a732:n [id="id_3b0630aa_79fa_446e_b461_258bf2c46f14@id_d8bb6366_9ce7_45af_ace0_1c71288b1f76" tailtooltip=" " edgetooltip=" " arrowhead=none]
  
  false_dummy_down_id_63ebb815_dcfc_4af5_abb4_db56e2a5a732 -> end_id_63ebb815_dcfc_4af5_abb4_db56e2a5a732 [id="id_3b0630aa_79fa_446e_b461_258bf2c46f14@id_d8bb6366_9ce7_45af_ace0_1c71288b1f76" tailtooltip=" " edgetooltip=" "]
  
  ## IF-END
  end_id_63ebb815_dcfc_4af5_abb4_db56e2a5a732:s -> id_5274d7b8_8c7c_4450_b94d_c6b1a46d1ac3:n [id="end_id_63ebb815_dcfc_4af5_abb4_db56e2a5a732@fun-main" tailtooltip=" " edgetooltip=" "]
  
  
  id_5274d7b8_8c7c_4450_b94d_c6b1a46d1ac3:s -> id_b052dccb_b4d6_4a2a_a4ee_e8da086cb3d2:n [id="id_5274d7b8_8c7c_4450_b94d_c6b1a46d1ac3@fun-main" tailtooltip=" " edgetooltip=" "]

}