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实验五

1 with open('data3.txt','r',encoding='utf-8')as f: 2 data=f.read().strip().split('\n') 3 data[0]='原始数据'+'\t'+'四舍五入后数据'+'\n' 4 for i in range(1,len(dat

张博睿  2022-05-15 21:54  0  4

实验五

实验三 with open('data3.txt', 'r+', encoding = 'utf-8') as f,open('data3_processed.txt', 'r+', encoding = 'utf-8') as ff: num=[line.strip('\n') for line

Lil不要被人喂啦  2022-05-15 21:03  0  8

实验5

实验任务3 with open('data3.txt','r',encoding='utf-8')as f: data=f.read() with open('data3.txt','r',encoding='utf-8')as f: data1=f.readlines() data0=[line.

202183360008仲苏洋  2022-05-15 19:51  0  7

实验5

实验任务3： with open('data3.txt','r',encoding='utf-8')as f: t=f.readlines() p=[] for i in t: if t[0]==i: y='原始数据'+'\t'+'四舍五入后数据'+'\n' p.append(y) else: y=

刘封云  2022-05-15 19:40  0  5

实验5

with open('./files/data3.txt',encoding='utf-8',mode='r') as f: lines=f.readlines() result=['四舍五入后数据'] for i in range(len(lines)): lines[i]=lines[i].st

严成娜  2022-05-15 17:59  0  5

实验5

task3. mport math f1=open('D:\\data3.txt','r') list1,list2=[],[] for line in f1.readlines(): line=line.strip('\n') list1.append(line) print(list1[0])

李禹灼  2022-05-15 16:47  0  7

实验五

with open('data3.txt','r',encoding='utf-8')as f: data=f.read().strip().split('\n') data[0]='原始数据'+'\t'+'四舍五入后数据'+'\n' for i in range(1,len(data)): dat

稀音络合物  2022-05-15 16:41  0  12

实验五文件应用编辑

with open('data3.txt','r',encoding='utf-8')as f: t=f.readlines() p=[] for i in t: if t[0]==i: y='原始数据'+'\t'+'四舍五入后数据'+'\n' p.append(y) else: y=i.strip

小黑酱  2022-05-15 16:18  0  3

实验五

with open('data3.txt', 'r', encoding='utf-8') as f: data = f.read().strip().split('\n') data[0] = '原始数据' + '\t' + '四舍五入后数据' + '\n' for i in range(1, l

希木子  2022-05-15 16:16  0  6

实验5

实验任务3： with open('data3.txt','r',encoding='utf-8') as f : with open('data3_processed.txt', 'w', encoding='utf-8') as f1: data=f.read().strip().split('

金子航  2022-05-15 16:13  1  5