在Github上经常看到项目里不同语言的占比,突然想写一个试试。
自己写完一个残缺的,感觉肯定不是最优解,所以来请教大家的写法。谢谢。
import os
if name == '__main__':
work_space = os.getcwd()
pycount = 0
javacount = 0
jscount = 0
wecount = 0
othercount = 0
total = 0
print work_space
print '正在计算比例,请稍候.....'.decode('utf-8')
for path, dir, file_arr in os.walk('./'):
for file_name in file_arr:
javasuffix = file_name[-5:]
pysuffix = file_name[-3:]
if cmp(pysuffix, '.py') == 0:
pycount += 1
elif cmp(pysuffix, '.js') == 0:
jscount += 1
elif cmp(javasuffix, '.java') == 0:
javacount += 1
elif cmp(pysuffix, '.we') == 0:
wecount += 1
else:
othercount += 1
total = pycount + jscount + javacount + wecount + othercount
total = float(total)
print '计算完成: 总文件数 : %d '.decode('utf-8') % total
print '文件数 Java: %d js: %d py: %d we: %d others: %d '.decode('utf-8') % (
javacount, jscount, pycount, wecount, othercount)
print '所占比例 Java: %.2f%% js:%.2f%% py:%.2f%% we:%.2f%% others:%.2f%%'.decode('utf-8') % (
javacount / total * 100, jscount / total * 100, pycount / total * 100, wecount / total * 100,
othercount / total * 100)