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实验五

task3def main(): passif __name__ == '__main__': main()with open('data3.txt','r')as f: data=f.read().split('\n')del data[0]a=list(data)b,m=[],[]for i i

黄海祥  2022-05-16 22:53  1  2

实验5 文件应用编程

with open('D：/实验五数据/data3.txt','r+', encoding='UTF-8') as f: Z=[] Y=[] x=[] for i in f: x.append(i.strip('\n')) newx=x[1:11] for i in newx: y=float(i)

赵跃箐  2022-05-16 22:50  0  2

实验5 文件应用编程

task1with open('data3.txt','r',encoding='utf-8') as f1: data=f1.read().split('\n') x=[eval(i) for i in data[1:]] print(f'原始数据：\n{x}') y=[round(i) for

乐长森  2022-05-16 22:34  0  3

实验五

任务三： with open('data3.txt','r+', encoding='UTF-8') as f: Z=[] Y=[] x=[] for i in f: x.append(i.strip('\n')) newx=x[1:11] for i in newx: y=float(i) Y.a

不太妙哈  2022-05-16 22:34  0  1

实验五

with open('data3.txt','r+', encoding='UTF-8') as f: num = [line.strip('\n') for line in f] num.pop(0) num_print = [eval(i) for i in num] print(f"原始数据:

Saloi  2022-05-16 22:24  0  5

实验五文件应用编程

task3 1 with open('data3.txt','r+', encoding='UTF-8') as f: 2 x = [line.strip('\n') for line in f] 3 x.pop(0) 4 x_print = [eval(i) for i in x] 5 print

周俊西  2022-05-16 22:23  0  6

实验五

task3： with open('data3.txt','r',encoding='utf-8') as f1: data=f1.read().split('\n') x=[eval(i) for i in data[1:]] print(f'原始数据：\n{x}') y=[round(i) fo

天天三顿  2022-05-16 22:20  0  2

实验5 文件应用编程

task3.py file1=open('D://data3.txt','r',encoding='utf-8') ls1=[] ls=[] ls2=[] d1=file1.readlines() for i in d1[1:]: i=i.strip('\n') ls1.append(i) prin

星标g  2022-05-16 21:59  0  2

实验五：

with open('data1_2.txt', 'r', encoding = 'utf-8') as f: n = 0 for line in f: if line.isspace(): continue n += 1 print(f'共{n}行') with open('data2.txt',

其米卓嘎  2022-05-16 21:53  0  2

实验5 文件应用编程

task3.py 1 with open('data3.txt','r+', encoding='UTF-8') as f: 2 Z=[] 3 Y=[] 4 x=[] 5 for i in f: 6 x.append(i.strip('\n')) 7 newx=x[1:11] 8 for i in

虞渊  2022-05-16 21:45  0  6