print int(3)
print int(3.2)
print int(3.8)
print int(-3.2)
print int(-3.8)
print int(013)
print int(0x13)
print "------"
print int("3")
print int("013")
print "------"
print int("13", 8)
print int("013", 8)
print "------"
print int("13", 0)
print int("013", 0)
print int("0x13", 0)
print "------"
print int("13", 16)
print int("013", 16)