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1 | !! +exec+ +var+ +string+ |
1 | !! +exec+ +var+ +string+ |
- | 2 | tit:text |
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2 |
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3 | type:$type_both |
3 |
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4 | syntax:!text `operation' `parameter' |
4 |
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5 | mean:ÕâÊǼ«ÆäÓÐÁ¦µÄÎı¾²Ù×÷¹¤¾ß,\ |
5 | ¿ÉÒÔ¿ìËٵضԺܳ¤µÄÎÄ×Ö´®×÷¸´ÔӵĴ¦Àí. <br/> |
6 | ¿ÉÒÔ¿ìËٵضԺܳ¤µÄÎÄ×Ö´®×÷¸´ÔӵĴ¦Àí. <br/>\ |
6 | Ðí¶à²Ù×÷ |
7 | Ðí¶à²Ù×÷ `operation' ÄÜʹÓÃÑÚÂë(mask). ÑÚÂëÊÇÒ»¸ö '0' '1' ÐòÁÐ.\ |
7 |
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8 | ¶ÔÓÚ½ÓÊÜÑÚÂëµÄ²Ù×÷, Ö»¶ÔÑÚÂëΪ '1' µÄλÖõÄ×Ö·û×÷´¦Àí\ |
8 |
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9 | (ÕâÏ൱ÓÚ`ÑÚ¸Ç'ÁË '0' ¶ÔÓ¦µÄ×Ö·û).\ |
9 | ¿ÕµÄÑÚÂëÏ൱ÓÚÈ«²¿ÓÉ '1' ¹¹³É. <br/> |
10 | ¿ÕµÄÑÚÂëÏ൱ÓÚÈ«²¿ÓÉ '1' ¹¹³É. <br/>\ |
10 | Ì«¶ÌµÄÑÚÂ뽫±»Öظ´Ê¹ÓÃ, ³ý·ÇËüµÄ½áβΪ '+', ÕâʱʣϵÄȫȡΪ '1', |
11 | Ì«¶ÌµÄÑÚÂ뽫±»Öظ´Ê¹ÓÃ, ³ý·ÇËüµÄ½áβΪ '+', ÕâʱʣϵÄȫȡΪ '1',\ |
11 | »òÒÔ '-' ½áβ, ÕâʱʣϵÄȫȡΪ '0'. <br/> |
12 | »òÒÔ '-' ½áβ, ÕâʱʣϵÄȫȡΪ '0'. <br/>\ |
12 | ĿǰÒÑʵÏֵIJÙ×÷ |
13 | ĿǰÒÑʵÏֵIJÙ×÷ `operation' ÓÐÒÔϼ¸ÖÖ.\ |
13 |
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14 | <ul>\ |
14 |
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15 | <li><tt>!text common `text1' and `text2'\ |
15 |
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16 | [mask `maskstring']\ |
- | 17 | <br/>\ |
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16 | °Ñ |
18 | °Ñ `text1' ÖÐÓë `text2' µÄ¶ÔÓ¦×Ö·ûÏàͬ,\ |
17 | ÓÖ²»±» |
19 | ÓÖ²»±» `maskstring' ÑڸǵÄ×Ö·ûÒ»¸öÒ»¸öµØÌáÈ¡³öÀ´.\ |
18 |
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20 | <li><tt>!text compare `text1' and `text2'\ |
- | 21 | \ |
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19 |
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22 | <br/>\ |
20 | ¶Ô |
23 | ¶Ô `text1' Óë `text2' µÄ×Ö·ûÖð¸ö±È½Ï,\ |
21 |
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24 | ·µ»ØÒ»¸öÑÚÂë´®, ÆäÖÐÁ½¸ö´®µÄ¶ÔÓ¦×Ö·ûÏàͬµÄλÖÃÈ¡ '0', ÆäËüλÖÃÈ¡ '1'.\ |
22 |
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25 | <li><tt>!text copy `text'\ |
23 | [mask |
26 | [mask `maskstring']</tt> <br/>\ |
24 | ·µ»Ø |
27 | ·µ»Ø `text' ÄÚ²»±»ÑڸǵÄ×Ö·û.\ |
25 | <li><tt>!text count |
28 | <li><tt>!text count `charlist' in `text'\ |
26 | [mask |
29 | [mask `maskstring']</tt> <br/>\ |
27 | ·µ»Ø |
30 | ·µ»Ø `text' ÄڼȲ»±» `maskstring' ÑÚ¸Ç,\ |
28 | ÓÖ°üº¬ÔÚ |
31 | ÓÖ°üº¬ÔÚ `charlist' ÀïµÄ×Ö·ûµÄ¸öÊý.\ |
29 | <li><tt>!text diff |
32 | <li><tt>!text diff `text1' from `text2'\ |
30 | [mask |
33 | [mask `maskstring']</tt> <br/>\ |
31 | °Ñ |
34 | °Ñ `text1' ÖÐÓë `text2' µÄ¶ÔÓ¦×Ö·û²»Í¬,\ |
32 | ÓÖ²»±» |
35 | ÓÖ²»±» `maskstring' ÑڸǵÄ×Ö·ûÒ»¸öÒ»¸öµØÌáÈ¡³öÀ´. <br/>\ |
33 | (diff µÄͬÒå´Ê: differ). |
36 | (diff µÄͬÒå´Ê: differ).\ |
34 | <li><tt>!text expand |
37 | <li><tt>!text expand `text' using `maskstring'\ |
35 | </tt> <br/> |
38 | </tt> <br/>\ |
36 | Éú³ÉÕâÑùµÄ×Ö·û´®: Óë |
39 | Éú³ÉÕâÑùµÄ×Ö·û´®: Óë `maskstring' ÖÐµÄ '0' ¶ÔÓ¦µÄλÖñäΪ ' '(¿Õ¸ñ),\ |
37 |
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40 | Óë `maskstring' ÖÐµÄ '1' ¶ÔÓ¦µÄλÖÃȡΪ `text'\ |
38 |
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41 | ÖеÄ×Ö·û, `text' ÖеÄ×Ö·û±»Ò»¸öÒ»¸öµØÊ¹ÓÃ.\ |
39 | Ö±ÖÁ |
42 | Ö±ÖÁ `text' µÄ×Ö·û±»Óþ¡, »òÉú³ÉµÄ×Ö·û´®´ïµ½³¤¶ÈÏÞÖÆ²ÅÖÕÖ¹.\ |
40 |
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43 | <li><tt>!text insert `text1' into `text2'\ |
41 |
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44 | [mask `maskstring']</tt> <br/>\ |
42 | °Ñ |
45 | °Ñ `text2' ÖÐδ±»ÑڸǵÄλÖÃÓà `text1' µÄ×Ö·ûÈ¡´ú,\ |
43 | È»ºó·µ»Ø |
46 | È»ºó·µ»Ø `text2'. `text1' µÄ×Ö·û±»Ò»¸öÒ»¸öµØÊ¹ÓÃ\ |
44 | (ÓëÑÚÂëÎÞ¹Ø), Ö±ÖÁ |
47 | (ÓëÑÚÂëÎÞ¹Ø), Ö±ÖÁ `text1' ÀïûÓÐ×Ö·ûʱ²Å½áÊø.\ |
45 |
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48 | <li><tt>!text interact `text1' and `text2'\ |
46 | table |
49 | table `itab' [mask `maskstring']</tt> <br/>\ |
47 |
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50 | ·µ»ØÒ»¸öеÄÎı¾, ËüÊÇ `text1' Óë `text2'\ |
48 | µÄ¶ÔӦλÖõÄ×Ö·ûÏ໥×÷ÓõĽá¹û |
51 | µÄ¶ÔӦλÖõÄ×Ö·ûÏ໥×÷ÓõĽá¹û. Ï໥×÷ÓõĹæÔòÓÉ `itab' ¶¨Òå. <br/>\ |
49 |
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52 | `itab' ÓÐ n+1 ÐÐ, ÿÐÐ n ¸ö×Ö·û. ºóÃæµÄ n\ |
50 | ÐÐ×Ö·û¶¨ÒåÁËÏà¶ÔÓÚµÚÒ»ÐÐ×Ö·ûµÄ³Ë·¨±í |
53 | ÐÐ×Ö·û¶¨ÒåÁËÏà¶ÔÓÚµÚÒ»ÐÐ×Ö·ûµÄ³Ë·¨±í.\ |
51 |
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54 | <br/>\ |
52 | ³Ë·¨±í²»±Ø¶Ô³Æ |
55 | ³Ë·¨±í²»±Ø¶Ô³Æ. ÕâʱµÄÐжÔÓ¦ÓÚ `text1' ÀïµÄ×Ö·û,\ |
53 | ÁÐÔò¶ÔÓ¦ÓÚ |
56 | ÁÐÔò¶ÔÓ¦ÓÚ `text2' ÀïµÄ×Ö·û.\ |
54 |
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57 | <br/>\ |
55 | Èç¹û |
58 | Èç¹û `text1' »ò `text2' µÄ¶ÔÓ¦×Ö·ûÖÐÓÐÒ»¸ö²»³öÏÖÔÚ\ |
56 |
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59 | `itab' µÄµÚÒ»ÐÐ, Ôò¶ÔӦλÖõÄÏ໥×÷Óýá¹ûÊÇ¿Õ(ʲôҲûÓÐ).\ |
57 | ÀàËÆµØ, ±»ÑڸǵÄλÖÃÒ²±»ºöÂÔ. |
60 | ÀàËÆµØ, ±»ÑڸǵÄλÖÃÒ²±»ºöÂÔ.\ |
58 | <br/> |
61 | <br/>\ |
59 | Èç¹û |
62 | Èç¹û `text1' Óë `text2' Óв»Í¬³¤¶È,\ |
60 | ¾Í°Ñ³¤µÄ´®½Ø¶Ì. |
63 | ¾Í°Ñ³¤µÄ´®½Ø¶Ì.\ |
61 | <li><tt>!text mark |
64 | <li><tt>!text mark `charlist' in `text'\ |
62 | </tt> <br/> |
65 | </tt> <br/>\ |
63 | ·µ»ØÒ»¸öÑÚÂë´®, Èç¹û |
66 | ·µ»ØÒ»¸öÑÚÂë´®, Èç¹û `text' µÄ×Ö·û³öÏÖÔÚ `charlist' ÖÐ,\ |
64 | ÑÚÂë´®µÄÏàӦλÖÃÈ¡ '1', ·ñÔòÈ¡ '0'. |
67 | ÑÚÂë´®µÄÏàӦλÖÃÈ¡ '1', ·ñÔòÈ¡ '0'.\ |
65 | <li><tt>!text max |
68 | <li><tt>!text max `text1' and `text2'\ |
66 | [mask |
69 | [mask `maskstring']</tt> <br/>\ |
67 |
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70 | ·µ»ØÒ»¸ö×Ö·û´®, Æä×Ö·ûÊÇ `text1' Óë `text2'\ |
68 | µÄ¶ÔÓ¦×Ö·ûÖÐ ASCII Âë½Ï´óµÄÄǸö |
71 | µÄ¶ÔÓ¦×Ö·ûÖÐ ASCII Âë½Ï´óµÄÄǸö. ³¤¶ÈµÈÓڽϳ¤µÄ´®. ÑڸǵÄλÖñ»Ìø¹ý.\ |
69 |
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72 | <li><tt>!text min `text1' and `text2'\ |
70 |
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73 | [mask `maskstring']</tt> <br/>\ |
71 | ·µ»ØÒ»¸ö×Ö·û´®, Æä×Ö·ûÊÇ |
74 | ·µ»ØÒ»¸ö×Ö·û´®, Æä×Ö·ûÊÇ `text1' Óë `text2'\ |
72 | µÄ¶ÔÓ¦×Ö·ûÖÐ ASCII Âë½ÏСµÄÄǸö. ³¤¶ÈµÈÓڽ϶̵Ĵ®. ÑڸǵÄλÖñ»Ìø¹ý. |
75 | µÄ¶ÔÓ¦×Ö·ûÖÐ ASCII Âë½ÏСµÄÄǸö. ³¤¶ÈµÈÓڽ϶̵Ĵ®. ÑڸǵÄλÖñ»Ìø¹ý.\ |
73 | <li><tt>!text occur |
76 | <li><tt>!text occur `charlist' in `text'\ |
74 | [mask |
77 | [mask `maskstring']</tt> <br/>\ |
75 | ·µ»Ø |
78 | ·µ»Ø `charlist' ÖгöÏÖÔÚ `text'\ |
76 | Àïδ±»ÑÚ¸ÇλÖõÄ×Ö·û |
79 | Àïδ±»ÑÚ¸ÇλÖõÄ×Ö·û. <br/>\ |
77 |
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80 | (occur µÄͬÒå´Ê: appear, occurrence).\ |
78 |
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81 | <li><tt>!text remove `charlist' in `text'\ |
79 |
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82 | [mask `maskstring']</tt> <br/>\ |
80 | ·µ»Ø×Ö·û´® |
83 | ·µ»Ø×Ö·û´® `text', ÆäÖгýÈ¥Á˱»ÑڸǵÄ×Ö·ûÒÔ¼°³öÏÖÔÚ\ |
81 |
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84 | `charlist' ÀïµÄ×Ö·û. <br/>\ |
82 | (remove µÄͬÒå´Ê: drop, delete). |
85 | (remove µÄͬÒå´Ê: drop, delete).\ |
83 | <li><tt>!text reorder |
86 | <li><tt>!text reorder `text' by `orderlist'\ |
84 | </tt> <br/> |
87 | </tt> <br/>\ |
85 | ·µ»ØÀûÓÃÅÅÐò±í |
88 | ·µ»ØÀûÓÃÅÅÐò±í `orderlist' ÖØÅŹýµÄ `text'.\ |
86 | µ± |
89 | µ± `orderlist' ±È `text' ¶Ìʱ, ÖØÅŽ«Ñ»·½øÐÐ. <br/>\ |
87 |
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90 | `orderlist' ±ØÐëÊǼ¯ºÏ {1,...,n} µÄÅÅÁбí.\ |
88 | Èç¹û |
91 | Èç¹û `orderlist' º¬Óг¬½çµÄÕûÊý, ·µ»ØµÄÊǿմ®.\ |
89 | µ«ÊÇ¶Ô |
92 | µ«ÊÇ¶Ô `orderlist' µÄÏî²¢²»×÷ΨһÐÔ¼ì²é.\ |
90 |
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93 | <li><tt>!text repeat `text' to `len'\ |
91 |
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94 | </tt> <br/>\ |
92 | Ñ»·µØÖظ´´® |
95 | Ñ»·µØÖظ´´® `text', Ö±ÖÁ´ïµ½³¤¶È `len'.\ |
93 |
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96 | <li><tt>!text reverse `text'</tt> <br/>\ |
94 | µßµ¹ |
97 | µßµ¹ `text' µÄ´ÎÐò.\ |
95 |
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98 | <li><tt>!text select `charlist' in `text'\ |
96 |
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99 | [mask `maskstring']</tt> <br/>\ |
97 | ·µ»Ø×Ö·û´® |
100 | ·µ»Ø×Ö·û´® `text', ÆäÖгýÈ¥Á˱»ÑڸǵÄ×Ö·ûÒÔ¼°²»³öÏÖÔÚ\ |
98 |
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101 | `charlist' ÀïµÄ×Ö·û. <br/>\ |
99 | (select µÄͬÒå´Ê: pick, pickup). |
102 | (select µÄͬÒå´Ê: pick, pickup).\ |
100 | </ul> |
103 | </ul> |
101 | - | ||
102 | - |