Python读取文件每行记录并转存为字典格式的数据

Question

我的文件格式如下:Lee:18Mike:22John:31 我想读取该文件的每一行记录并将之存储为如下格式的字典:{"Lee":"18", "Mike":"22", "John":"31"} 请大神不吝赐教, 非常感谢!

PHP中文网 · Answer

f = open('1', 'r')                  
result = {}
for line in f.readlines():
    line = line.strip()
    if not len(line):
        continue
    result[line.split(':')[0]] = line.split(':')[1]
f.close()
print result

怪我咯 · Answer

with open('test.txt', 'r') as f:
    result = dict(line.strip().split(':') for line in f if line)
print(result)

Questions I answered: Python-QA