• 2022-06-05 问题

    阅读以下打印九九乘法表程序,A处应该填入______________[br][/br]#!/bin/sh[br][/br]col=1[br][/br]line=1[br][/br]while [ "$line" -le 9 ][br][/br]do[br][/br] ___ A_______[br][/br] while [ "$col" -le "$line" ][br][/br] do[br][/br] val=`expr $col \* $line`[br][/br] echo -n "$col * $line=$val "[br][/br] col=$(($col+1))[br][/br] done[br][/br] echo ""[br][/br] line=$(($line+1))[br][/br]done A: col=1 B: col=2 C: col=0 D: line=1

    阅读以下打印九九乘法表程序,A处应该填入______________[br][/br]#!/bin/sh[br][/br]col=1[br][/br]line=1[br][/br]while [ "$line" -le 9 ][br][/br]do[br][/br] ___ A_______[br][/br] while [ "$col" -le "$line" ][br][/br] do[br][/br] val=`expr $col \* $line`[br][/br] echo -n "$col * $line=$val "[br][/br] col=$(($col+1))[br][/br] done[br][/br] echo ""[br][/br] line=$(($line+1))[br][/br]done A: col=1 B: col=2 C: col=0 D: line=1

  • 2022-06-07 问题

    14. Chinese culture lays stress on modeling [ˈmɒdlɪŋ], line, design and color with visual comfortable for the first.

    14. Chinese culture lays stress on modeling [ˈmɒdlɪŋ], line, design and color with visual comfortable for the first.

  • 2022-05-27 问题

    16、给出下列的代码,哪行在编译时可能会有错误? ( ) ① public static void main(String args[]){ ② int i, j, k; ③ i = 100; ④ while ( i > 0 ){ ⑤ j = i * 2; ⑥ System.out.println (" The value of j is " +j ); ⑦ k = k + 1; ⑧ } ⑨ } A: line 4 B: line 6 C: line 7 D: line 8

    16、给出下列的代码,哪行在编译时可能会有错误? ( ) ① public static void main(String args[]){ ② int i, j, k; ③ i = 100; ④ while ( i > 0 ){ ⑤ j = i * 2; ⑥ System.out.println (" The value of j is " +j ); ⑦ k = k + 1; ⑧ } ⑨ } A: line 4 B: line 6 C: line 7 D: line 8

  • 2022-06-09 问题

    fname = input(”请输入要写入的文件:”) fo = open(fname,”w+”) ls = [“唐诗”,”宋词” ,”元曲”] fo.writlines ( ls ) for line in fo: print ( line ) fo.close( ) 上述代码的运行结果为:( )

    fname = input(”请输入要写入的文件:”) fo = open(fname,”w+”) ls = [“唐诗”,”宋词” ,”元曲”] fo.writlines ( ls ) for line in fo: print ( line ) fo.close( ) 上述代码的运行结果为:( )

  • 2022-05-28 问题

    A syllabic consonant is to be interpreted phonologically as /ə/ plus a consonant, but phonetically as the under-stroke [ ˌ ] combining vertical line below a consonant. Thus, the word button is phonologically ['bʌtn̩] but phonetically /'bʌtən/.​‎​

    A syllabic consonant is to be interpreted phonologically as /ə/ plus a consonant, but phonetically as the under-stroke [ ˌ ] combining vertical line below a consonant. Thus, the word button is phonologically ['bʌtn̩] but phonetically /'bʌtən/.​‎​

  • 2022-05-28 问题

    ‍A syllabic consonant is to be interpreted phonologically as /ə/ plus a consonant, but phonetically as the under-stroke [ ˌ ] combining vertical line below a consonant. Thus, the word button is phonologically ['bʌtn̩] but phonetically /'bʌtən/.‌

    ‍A syllabic consonant is to be interpreted phonologically as /ə/ plus a consonant, but phonetically as the under-stroke [ ˌ ] combining vertical line below a consonant. Thus, the word button is phonologically ['bʌtn̩] but phonetically /'bʌtən/.‌

  • 2021-04-14 问题

    ___ shows Line 3; ___ shows Line 2; ____ shows Line 1.

    ___ shows Line 3; ___ shows Line 2; ____ shows Line 1.

  • 2022-06-07 问题

    14. Chinese culture lays stress on modeling [ˈmɒdlɪŋ], line, design and color with visual comfortable for the first. A: 正确 B: 错误

    14. Chinese culture lays stress on modeling [ˈmɒdlɪŋ], line, design and color with visual comfortable for the first. A: 正确 B: 错误

  • 2022-05-27 问题

    下图是HTML文件test.html在IE中的显示效果,实现图中①处效果的HTML语句是(1),实现图中②处效果的HTML语句是(2),实现图中③处效果的HTML语句是(3)。 空白(2)处应选择() 未知类型:{'options': ['[HR]', '[LINE][/]', '[CELL][/]', ''], 'type': 102}

    下图是HTML文件test.html在IE中的显示效果,实现图中①处效果的HTML语句是(1),实现图中②处效果的HTML语句是(2),实现图中③处效果的HTML语句是(3)。 空白(2)处应选择() 未知类型:{'options': ['[HR]', '[LINE][/]', '[CELL][/]', ''], 'type': 102}

  • 2022-06-05 问题

    Write the word ______. A: on line one B: on one line C: in one line

    Write the word ______. A: on line one B: on one line C: in one line

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