我把 bcd 或 dbf 的行都打印出来了,如果不需要自己删掉相关代码即可
divident = 0for l in open("1.txt", "r"):
l = l.strip()
if len(l) == 0:
continue
k, v = l.split()
if k == 'bcd':
print k, v
divident = int(v)
divisor = 0
for l in open("2.txt", "r"):
l = l.strip()
if len(l) == 0:
continue
k, v = l.split()
if k == 'dbf':
print k, v
divisor = int(v)
print "%d / %d = %d" % (divident, divisor, divident/divisor)