用python將文本中的數(shù)據(jù)讀取？

代碼如下：

#coding=utf-8

# 從文件中加載數(shù)據(jù)

def load_numbers(file):

numbers = []

with open(file, 'r') as f:

for line in f.readlines():

numbers.append(int(line))

return numbers

if __name__ == '__main__':

# 從文件 data.txt 中加載數(shù)字

numbers = load_numbers('data.txt')

# 區(qū)間下限

min = 10

# 區(qū)間上限

max = 30

# 統(tǒng)計(jì)區(qū)間數(shù)字個(gè)數(shù)

cnt = 0

for val in numbers:

# 如果不要包含上下限，去掉 = 號(hào)

if val >= min and val

cnt = cnt + 1

# 將結(jié)果保存到文件 result.txt 中

with open('result.txt', 'w') as f:

f.write('[%d,%d], %d' % (min, max, cnt))

print('done.')