• 2022-06-09 问题

    以下程序的输出结果是: fo = open(“texttxt”,‘w+’) x,y =‘this is a test’,‘hello’ fo.write(’{}+{} ’format(x,y)) print(fo.read()) fo.close()

    以下程序的输出结果是: fo = open(“texttxt”,‘w+’) x,y =‘this is a test’,‘hello’ fo.write(’{}+{} ’format(x,y)) print(fo.read()) fo.close()

  • 2022-06-09 问题

    E:\a.txt文件中的内容为123456789,执行以下代码后,E:\a.txt文件中的内容为______ 。Fo=open("e:\\a.txt","r+")Fo.write("abcde")Fo.close()

    E:\a.txt文件中的内容为123456789,执行以下代码后,E:\a.txt文件中的内容为______ 。Fo=open("e:\\a.txt","r+")Fo.write("abcde")Fo.close()

  • 2022-06-17 问题

    中国大学MOOC: fo = open(beijing2008.csv, w)ls = [A, B, C, D, E]fo.write(,.join(ls)+ )fo.close()以上代码能实现将一维数据写入CSV文件中.

    中国大学MOOC: fo = open(beijing2008.csv, w)ls = [A, B, C, D, E]fo.write(,.join(ls)+ )fo.close()以上代码能实现将一维数据写入CSV文件中.

  • 2022-06-17 问题

    以下程序输出到文件text.csv里的结果是: fo=open("text.csv",'w') x=[90,87,93] fo.write(",".join(str(x))) fo.close() A: [90,87,93] B: 90,87,93 C: ,9,0,,,,8,7,,,,9,3, D: [,9,0,,,,8,7,,,,9,3,]

    以下程序输出到文件text.csv里的结果是: fo=open("text.csv",'w') x=[90,87,93] fo.write(",".join(str(x))) fo.close() A: [90,87,93] B: 90,87,93 C: ,9,0,,,,8,7,,,,9,3, D: [,9,0,,,,8,7,,,,9,3,]

  • 2022-06-17 问题

    以下程序输出到文件textcsv里的结果是: fo = open(“textcsv”,‘w’) x = [90,87,93] z = [] for y in x: z.append(str(y)) fo.write(","join(z)) fo.close()

    以下程序输出到文件textcsv里的结果是: fo = open(“textcsv”,‘w’) x = [90,87,93] z = [] for y in x: z.append(str(y)) fo.write(","join(z)) fo.close()

  • 2022-06-09 问题

    ‌以下程序的输出结果是:( )‏‌fo = open("text.txt",'w+')‏‌x,y ='this is a test','hello'‏‌fo.write('{}+{}\n'.format(x,y))‏‌print(fo.read())‏‌fo.close()‏‌‏ A: this is a test hello B: this is a test C: this is a test,hello. D: this is a test+hello

    ‌以下程序的输出结果是:( )‏‌fo = open("text.txt",'w+')‏‌x,y ='this is a test','hello'‏‌fo.write('{}+{}\n'.format(x,y))‏‌print(fo.read())‏‌fo.close()‏‌‏ A: this is a test hello B: this is a test C: this is a test,hello. D: this is a test+hello

  • 2022-06-17 问题

    以下程序输出到文件textcsv里的结果是: fo=open(“textcsv”,‘w’) x=[90,87,93] z=[] foryinx: z.append(str(y)) fo.write(","join(z)) fo.close() A: [90,87,93] B: 90,87,93 C: ‘[90,87,93]’ D: ‘90,87,93’

    以下程序输出到文件textcsv里的结果是: fo=open(“textcsv”,‘w’) x=[90,87,93] z=[] foryinx: z.append(str(y)) fo.write(","join(z)) fo.close() A: [90,87,93] B: 90,87,93 C: ‘[90,87,93]’ D: ‘90,87,93’

  • 2022-06-17 问题

    执行以下语句后,文件txt里的内容是______。‪‪‪‪‪‪‪‪‪‪‪‫‪‪‪‪‪‫‫‪‪‪‪‪‪‪‪‪‪‪‪‫‪‪‪‪‪‪‪ fo=open("test.txt",'w') x=['大学','','学院','','研究院'] fo.write(''.join(x)) fo.close() A: '大学''学院''研究院' B: 大学学院研究院 C: '大学','学院','','研究院' D: '大学', '学院', '', '研究院'

    执行以下语句后,文件txt里的内容是______。‪‪‪‪‪‪‪‪‪‪‪‫‪‪‪‪‪‫‫‪‪‪‪‪‪‪‪‪‪‪‪‫‪‪‪‪‪‪‪ fo=open("test.txt",'w') x=['大学','','学院','','研究院'] fo.write(''.join(x)) fo.close() A: '大学''学院''研究院' B: 大学学院研究院 C: '大学','学院','','研究院' D: '大学', '学院', '', '研究院'

  • 2022-05-28 问题

    The Chinese people love peace, __________ peace and are ready to fight for peace. A: ask fo B: long fo C: seek fo D: take fo

    The Chinese people love peace, __________ peace and are ready to fight for peace. A: ask fo B: long fo C: seek fo D: take fo

  • 2022-06-12 问题

    Juliet is new at this job, but her enthusiasm can make up for her lack of skill. A: call fo B: un fo C: opt fo D: compensate fo

    Juliet is new at this job, but her enthusiasm can make up for her lack of skill. A: call fo B: un fo C: opt fo D: compensate fo

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