import sys
try:
x = int(input("x:"))
y = int(input("y:"))
z = int(input("z:"))
except:
sys.exit("Nice Try! Not a number")
out = " " * z + " ____" * x + chr(10)
for i in range(1,z+1):
out += " " * (z-i) + "/____" * x + "/" + "|" * min(i,y) + ("/" if (i>y and y>0) else "") + chr(10)
for i in range(1,y+1):
out += "|____" * x + "|" + "|" * min(z,y-i) + ("/" if (i+z>y and y>0) else "") + chr(10)
print(chr(10) + out)
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