{"id":470,"date":"2021-12-30T17:43:22","date_gmt":"2021-12-30T09:43:22","guid":{"rendered":"https:\/\/blog.liuyingjie.com.cn\/?p=470"},"modified":"2023-08-13T08:03:51","modified_gmt":"2023-08-13T08:03:51","slug":"ascii","status":"publish","type":"post","link":"https:\/\/blog.liuyingjie.com.cn\/?p=470","title":{"rendered":"ASCII"},"content":{"rendered":"\n<p>ASCII\uff08<strong>A<\/strong>merican <strong>S<\/strong>tandard <strong>C<\/strong>ode for <strong>I<\/strong>nformation <strong>I<\/strong>nterchange\uff0c<strong>\u7f8e\u56fd\u4fe1\u606f\u4ea4\u6362\u6807\u51c6\u4ee3\u7801<\/strong>\uff09\u662f\u57fa\u4e8e\u62c9\u4e01\u5b57\u6bcd\u7684\u4e00\u5957\u7535\u8111\u7f16\u7801\u7cfb\u7edf\u3002\u5b83\u4e3b\u8981\u7528\u4e8e\u663e\u793a\u73b0\u4ee3\u82f1\u8bed\uff0c\u800c\u5176\u6269\u5c55\u7248\u672c\u5ef6\u4f38\u7f8e\u56fd\u6807\u51c6\u4fe1\u606f\u4ea4\u6362\u7801\u5219\u53ef\u4ee5\u90e8\u5206\u652f\u6301\u5176\u4ed6\u897f\u6b27\u8bed\u8a00\uff0c\u5e76\u7b49\u540c\u4e8e\u56fd\u9645\u6807\u51c6ISO\/IEC 646\u3002<\/p>\n\n\n\n<p>\u7f8e\u56fd\u4fe1\u606f\u4ea4\u6362\u6807\u51c6\u4ee3\u7801\u662f\u8fd9\u5957\u7f16\u7801\u7cfb\u7edf\u7684\u4f20\u7edf\u547d\u540d\uff0c\u4e92\u8054\u7f51\u53f7\u7801\u5206\u914d\u5c40\u73b0\u5728\u66f4\u503e\u5411\u4e8e\u4f7f\u7528\u5b83\u7684\u65b0\u540d\u5b57US-ASCII\u3002<\/p>\n\n\n\n<p>\u7f8e\u56fd\u4fe1\u606f\u4ea4\u6362\u6807\u51c6\u4ee3\u7801\u662f\u7f8e\u56fd\u7535\u6c14\u548c\u7535\u5b50\u5de5\u7a0b\u5e08\u534f\u4f1a\u91cc\u7a0b\u7891\u4e4b\u4e00\u3002<\/p>\n\n\n\n<p>ASCII \u7531\u7535\u62a5\u7801\u53d1\u5c55\u800c\u6765\u3002\u7b2c\u4e00\u7248\u6807\u51c6\u53d1\u5e03\u4e8e1963\u5e74 \uff0c1967\u5e74\u7ecf\u5386\u4e86\u7b2c\u4e00\u6b21\u4e3b\u8981\u4fee\u8ba2\uff0c \u6700\u540e\u4e00\u6b21 \u66f4\u65b0\u5219\u662f\u57281986\u5e74\uff0c\u81f3\u4eca\u4e3a\u6b62\u5171\u5b9a\u4e49\u4e86128\u4e2a\u5b57\u7b26\uff1b\u5176\u4e2d33\u4e2a\u5b57\u7b26\u65e0\u6cd5\u663e\u793a\uff08\u4e00\u4e9b\u7ec8\u7aef\u63d0\u4f9b\u4e86\u6269\u5c55\uff0c\u4f7f\u5f97\u8fd9\u4e9b\u5b57\u7b26\u53ef\u663e\u793a\u4e3a\u8bf8\u5982\u7b11\u8138\u3001\u6251\u514b\u724c\u82b1\u5f0f\u5f978-bit\u7b26\u53f7\uff09\uff0c\u4e14\u8fd933\u4e2a\u5b57\u7b26\u591a\u6570\u90fd\u5df2\u662f\u9648\u5e9f\u7684\u63a7\u5236\u5b57<\/p>\n\n\n\n<p>\u7b26\u3002\u63a7\u5236\u5b57\u7b26\u7684\u7528\u9014\u4e3b\u8981\u662f\u7528\u6765\u64cd\u63a7\u5df2\u7ecf\u5904\u7406\u8fc7\u7684\u6587\u5b57\u3002\u572833\u4e2a\u5b57\u7b26\u4e4b\u5916\u7684\u662f95\u4e2a\u53ef\u663e\u793a\u7684\u5b57\u7b26\u3002\u7528\u952e\u76d8\u6572\u4e0b\u7a7a\u767d\u5efa\u6240\u4ea7\u751f\u7684\u7a7a\u767d\u5b57\u7b26\u4e5f\u7b971\u4e2a\u53ef\u663e\u793a\u5b57\u7b26\uff08\u663e\u793a\u4e3a\u7a7a\u767d\uff09\u3002<\/p>\n\n\n\n<p><img decoding=\"async\" src=\"https:\/\/blog.liuyingjie.com.cn\/wp-content\/uploads\/2021\/12\/USASCII_code_chart-1024x737.png\" alt=\"\"><strong>1968\u5e74\u7248ASCII\u7f16\u7801\u901f\u89c1\u8868<\/strong><\/p>\n\n\n\n<p><strong>\u63a7\u5236\u5b57\u7b26<\/strong><\/p>\n\n\n\n<p>ASCII\u63a7\u5236\u5b57\u7b26\u7684\u7f16\u53f7\u8303\u56f4\u662f0-3\u548c127\uff080x00-0x1F\u548c0x7F\uff09\uff0c\u517133\u4e2a\u5b57\u7b26\u3002<\/p>\n\n\n\n<p>\u4e3a\u65b9\u4fbf\u4eba\u7c7b\u7528\u6237\u9605\u8bfb\uff0c\u5404\u4e2a\u63a7\u5236\u5b57\u7b26\u5747\u5300\u6709Unicode\u8868\u793a\u6cd5\u548c\u8131\u51fa\u5b57\u7b26\u8868\u793a\u6cd5\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Unicode\u8868\u793a\u6cd5\uff1a\u5f53\u60f3\u5728\u753b\u9762\u6216\u7eb8\u4e0a\u8868\u793a\u8fd9\u4e9b\u63a7\u5236\u5b57\u7b26\u65f6\uff0c\u5c31\u4f1a\u663e\u793a\u6210\u8fd9\u4e2a\u6837\u5b50\u3002\u8fc7\u4e8e\u8001\u65e7\u7684\u7cfb\u7edf\u6216\u6d4f\u89c8\u5668\u53ef\u80fd\u4f1a\u770b\u4e0d\u5230\u3002\u4f7f\u7528\u5fae\u8f6f\u4efb\u4e00\u4e2d\u6587\u8f93\u5165\u6cd5\uff0c\u8f93\u5165<code>U2400\u5373\u53ef\u770b\u5230\u2400\uff0c\u8f93\u5165<\/code>U2401\u53ef\u770b\u5230\u2401\uff0c\u4f9d\u6b64\u7c7b\u63a8\u3002<\/li>\n\n\n\n<li>\u8131\u51fa\u5b57\u7b26\u8868\u793a\u6cd5\uff1a\u901a\u5e38\u7528\u4e8e\u7ec8\u7aef\u8fde\u7ebf\uff08\u4f8b\u5982Telnet\u901a\u4fe1\u534f\u8bae\uff09\uff0c\u4ee5\u8131\u51fa\u5b57\u7b26^\u5f00\u5934\uff0c\u518d\u63a5\u4e00\u4e2a\u7b26\u53f7\uff0c\u7528\u6765\u8ba9\u8fd9\u4e9b\u63a7\u5236\u5b57\u7b26\u5f97\u4ee5\u5728\u753b\u9762\u4e0a\u663e\u73b0\u3002\u867d\u7136\u770b\u8d77\u6765\u662f\u4e24\u4e2a\u5b57\u7b26\uff0c\u4f46\u5728\u7ec8\u7aef\u4e0a\u5b9e\u9645\u53ea\u6709\u4e00\u4e2a\u5b57\u7b26\u3002\u5728\u7edd\u5927\u90e8\u5206\u7684\u7ec8\u7aef\u7cfb\u7edf\u4e2d\uff0c\u5305\u62ecWindows\u7684\u547d\u4ee4\u63d0\u793a\u5b57\u7b26\uff08cmd.exe\uff09\u3001Linux\u548cFreeBSD\uff0c\u90fd\u53ef\u7528Ctrl\u4ee3\u8868\u8131\u51fa\u5b57\u7b26\uff0c\u8f93\u5165\u60f3\u8981\u7684ASCII\u63a7\u5236\u5b57\u7b26\u3002\u4f8b\u5982\u60f3\u8f93\u5165\u7a7a\u5b57\u7b26\uff0c\u5c31\u8981\u8f93\u5165Ctrl+2\uff0c\u800c\u975e^@\uff0c\u540e\u8005\u4f1a\u663e\u793a\u6210\u4e24\u5b57\u7b26\uff0c\u524d\u8005\u53ea\u4f1a\u663e\u793a\u6210\u4e00\u5b57\u7b26\u3002<\/li>\n<\/ul>\n\n\n\n<p><strong>ASCII\u63a7\u5236\u5b57\u7b26\uff08\u517133\u4e2a\uff09<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><th>\u4e8c\u8fdb\u5236<\/th><th>\u5341\u8fdb\u5236<\/th><th>\u5341\u516d\u8fdb\u5236<\/th><th>\u7f29\u5199<\/th><th>Unicode<br>\u8868\u793a\u6cd5<\/th><th>\u8131\u51fa\u5b57\u7b26<br>\u8868\u793a\u6cd5<\/th><th>\u540d\u79f0\uff0f\u610f\u4e49<\/th><\/tr><tr><td>0000&nbsp;0000<\/td><td>0<\/td><td>00<\/td><td>NUL<\/td><td>\u2400<\/td><td>^@<\/td><td>\u7a7a\u5b57\u7b26\uff08Null\uff09<\/td><\/tr><tr><td>0000&nbsp;0001<\/td><td>1<\/td><td>01<\/td><td>SOH<\/td><td>\u2401<\/td><td>^A<\/td><td>\u6807\u9898\u5f00\u59cb<\/td><\/tr><tr><td>0000&nbsp;0010<\/td><td>2<\/td><td>02<\/td><td>STX<\/td><td>\u2402<\/td><td>^B<\/td><td>\u672c\u6587\u5f00\u59cb<\/td><\/tr><tr><td>0000&nbsp;0011<\/td><td>3<\/td><td>03<\/td><td>ETX<\/td><td>\u2403<\/td><td>^C<\/td><td>\u672c\u6587\u7ed3\u675f<\/td><\/tr><tr><td>0000&nbsp;0100<\/td><td>4<\/td><td>04<\/td><td>EOT<\/td><td>\u2404<\/td><td>^D<\/td><td>\u4f20\u8f93\u7ed3\u675f<\/td><\/tr><tr><td>0000&nbsp;0101<\/td><td>5<\/td><td>05<\/td><td>ENQ<\/td><td>\u2405<\/td><td>^E<\/td><td>\u8bf7\u6c42<\/td><\/tr><tr><td>0000&nbsp;0110<\/td><td>6<\/td><td>06<\/td><td>ACK<\/td><td>\u2406<\/td><td>^F<\/td><td>\u786e\u8ba4\u56de\u5e94<\/td><\/tr><tr><td>0000&nbsp;0111<\/td><td>7<\/td><td>07<\/td><td>BEL<\/td><td>\u2407<\/td><td>^G<\/td><td>\u54cd\u94c3<\/td><\/tr><tr><td>0000&nbsp;1000<\/td><td>8<\/td><td>08<\/td><td>BS<\/td><td>\u2408<\/td><td>^H<\/td><td>\u9000\u683c<\/td><\/tr><tr><td>0000&nbsp;1001<\/td><td>9<\/td><td>09<\/td><td>HT<\/td><td>\u2409<\/td><td>^I<\/td><td>\u6c34\u5e73\u5b9a\u4f4d\u7b26\u53f7<\/td><\/tr><tr><td>0000&nbsp;1010<\/td><td>10<\/td><td>0A<\/td><td>LF<\/td><td>\u240a<\/td><td>^J<\/td><td>\u6362\u884c\u952e<\/td><\/tr><tr><td>0000&nbsp;1011<\/td><td>11<\/td><td>0B<\/td><td>VT<\/td><td>\u240b<\/td><td>^K<\/td><td>\u5782\u76f4\u5b9a\u4f4d\u7b26\u53f7<\/td><\/tr><tr><td>0000&nbsp;1100<\/td><td>12<\/td><td>0C<\/td><td>FF<\/td><td>\u240c<\/td><td>^L<\/td><td>\u6362\u9875\u952e<\/td><\/tr><tr><td>0000&nbsp;1101<\/td><td>13<\/td><td>0D<\/td><td>CR<\/td><td>\u240d<\/td><td>^M<\/td><td>CR (\u5b57\u7b26)<\/td><\/tr><tr><td>0000&nbsp;1110<\/td><td>14<\/td><td>0E<\/td><td>SO<\/td><td>\u240e<\/td><td>^N<\/td><td>\u53d6\u6d88\u53d8\u6362\uff08Shift out\uff09<\/td><\/tr><tr><td>0000&nbsp;1111<\/td><td>15<\/td><td>0F<\/td><td>SI<\/td><td>\u240f<\/td><td>^O<\/td><td>\u542f\u7528\u53d8\u6362\uff08Shift in\uff09<\/td><\/tr><tr><td>0001&nbsp;0000<\/td><td>16<\/td><td>10<\/td><td>DLE<\/td><td>\u2410<\/td><td>^P<\/td><td>\u8df3\u51fa\u6570\u636e\u901a\u8baf<\/td><\/tr><tr><td>0001&nbsp;0001<\/td><td>17<\/td><td>11<\/td><td>DC1<\/td><td>\u2411<\/td><td>^Q<\/td><td>\u8bbe\u5907\u63a7\u5236\u4e00\uff08XON&nbsp;\u6fc0\u6d3b\u8f6f\u4ef6\u901f\u5ea6\u63a7\u5236\uff09<\/td><\/tr><tr><td>0001&nbsp;0010<\/td><td>18<\/td><td>12<\/td><td>DC2<\/td><td>\u2412<\/td><td>^R<\/td><td>\u8bbe\u5907\u63a7\u5236\u4e8c<\/td><\/tr><tr><td>0001&nbsp;0011<\/td><td>19<\/td><td>13<\/td><td>DC3<\/td><td>\u2413<\/td><td>^S<\/td><td>\u8bbe\u5907\u63a7\u5236\u4e09\uff08XOFF&nbsp;\u505c\u7528\u8f6f\u4ef6\u901f\u5ea6\u63a7\u5236\uff09<\/td><\/tr><tr><td>0001&nbsp;0100<\/td><td>20<\/td><td>14<\/td><td>DC4<\/td><td>\u2414<\/td><td>^T<\/td><td>\u8bbe\u5907\u63a7\u5236\u56db<\/td><\/tr><tr><td>0001&nbsp;0101<\/td><td>21<\/td><td>15<\/td><td>NAK<\/td><td>\u2415<\/td><td>^U<\/td><td>\u786e\u8ba4\u5931\u8d25\u56de\u5e94<\/td><\/tr><tr><td>0001&nbsp;0110<\/td><td>22<\/td><td>16<\/td><td>SYN<\/td><td>\u2416<\/td><td>^V<\/td><td>\u540c\u6b65\u7528\u6682\u505c<\/td><\/tr><tr><td>0001&nbsp;0111<\/td><td>23<\/td><td>17<\/td><td>ETB<\/td><td>\u2417<\/td><td>^W<\/td><td>\u533a\u5757\u4f20\u8f93\u7ed3\u675f<\/td><\/tr><tr><td>0001&nbsp;1000<\/td><td>24<\/td><td>18<\/td><td>CAN<\/td><td>\u2418<\/td><td>^X<\/td><td>\u53d6\u6d88<\/td><\/tr><tr><td>0001&nbsp;1001<\/td><td>25<\/td><td>19<\/td><td>EM<\/td><td>\u2419<\/td><td>^Y<\/td><td>\u8fde\u7ebf\u4ecb\u8d28\u4e2d\u65ad<\/td><\/tr><tr><td>0001&nbsp;1010<\/td><td>26<\/td><td>1A<\/td><td>SUB<\/td><td>\u241a<\/td><td>^Z<\/td><td>\u66ff\u6362<\/td><\/tr><tr><td>0001&nbsp;1011<\/td><td>27<\/td><td>1B<\/td><td>ESC<\/td><td>\u241b<\/td><td>^[<\/td><td>\u9000\u51fa\u952e<\/td><\/tr><tr><td>0001&nbsp;1100<\/td><td>28<\/td><td>1C<\/td><td>FS<\/td><td>\u241c<\/td><td>^\\<\/td><td>\u6587\u4ef6\u5206\u5272\u7b26<\/td><\/tr><tr><td>0001&nbsp;1101<\/td><td>29<\/td><td>1D<\/td><td>GS<\/td><td>\u241d<\/td><td>^]<\/td><td>\u7ec4\u7fa4\u5206\u9694\u7b26<\/td><\/tr><tr><td>0001&nbsp;1110<\/td><td>30<\/td><td>1E<\/td><td>RS<\/td><td>\u241e<\/td><td>^^<\/td><td>\u8bb0\u5f55\u5206\u9694\u7b26<\/td><\/tr><tr><td>0001&nbsp;1111<\/td><td>31<\/td><td>1F<\/td><td>US<\/td><td>\u241f<\/td><td>^_<\/td><td>\u5355\u5143\u5206\u9694\u7b26<\/td><\/tr><tr><td colspan=\"7\">&nbsp;<\/td><\/tr><tr><td>0111&nbsp;1111<\/td><td>127<\/td><td>7F<\/td><td>DEL<\/td><td>\u2421<\/td><td>^?<\/td><td>Delete\u5b57\u7b26<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><strong>\u53ef\u663e\u793a\u5b57\u7b26<\/strong><\/p>\n\n\n\n<p>\u53ef\u663e\u793a\u5b57\u7b26\u7f16\u53f7\u8303\u56f4\u662f32-126\uff080x20-0x7E\uff09\uff0c\u517195\u4e2a\u5b57\u7b26\u3002<\/p>\n\n\n\n<p><strong>ASCII\u53ef\u663e\u793a\u5b57\u7b26\uff08\u517195\u4e2a\uff09<\/strong><\/p>\n\n\n\n<p>Full ASCII Table\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td>\u4e8c\u8fdb\u5236<\/td><td>\u5341\u8fdb\u5236<\/td><td>\u5341\u516d\u8fdb\u5236<\/td><td>\u56fe\u5f62<\/td><\/tr><tr><td>0010&nbsp;0000<\/td><td>32<\/td><td>20<\/td><td>(space)<\/td><\/tr><tr><td>0010&nbsp;0001<\/td><td>33<\/td><td>21<\/td><td>!<\/td><\/tr><tr><td>0010&nbsp;0010<\/td><td>34<\/td><td>22<\/td><td>&#8220;<\/td><\/tr><tr><td>0010&nbsp;0011<\/td><td>35<\/td><td>23<\/td><td>#<\/td><\/tr><tr><td>0010&nbsp;0100<\/td><td>36<\/td><td>24<\/td><td>$<\/td><\/tr><tr><td>0010&nbsp;0101<\/td><td>37<\/td><td>25<\/td><td>%<\/td><\/tr><tr><td>0010&nbsp;0110<\/td><td>38<\/td><td>26<\/td><td>&amp;<\/td><\/tr><tr><td>0010&nbsp;0111<\/td><td>39<\/td><td>27<\/td><td>&#8216;<\/td><\/tr><tr><td>0010&nbsp;1000<\/td><td>40<\/td><td>28<\/td><td>(<\/td><\/tr><tr><td>0010&nbsp;1001<\/td><td>41<\/td><td>29<\/td><td>)<\/td><\/tr><tr><td>0010&nbsp;1010<\/td><td>42<\/td><td>2A<\/td><td>*<\/td><\/tr><tr><td>0010&nbsp;1011<\/td><td>43<\/td><td>2B<\/td><td>+<\/td><\/tr><tr><td>0010&nbsp;1100<\/td><td>44<\/td><td>2C<\/td><td>,<\/td><\/tr><tr><td>0010&nbsp;1101<\/td><td>45<\/td><td>2D<\/td><td>&#8211;<\/td><\/tr><tr><td>0010&nbsp;1110<\/td><td>46<\/td><td>2E<\/td><td>.<\/td><\/tr><tr><td>0010&nbsp;1111<\/td><td>47<\/td><td>2F<\/td><td>\/<\/td><\/tr><tr><td>0011&nbsp;0000<\/td><td>48<\/td><td>30<\/td><td>0<\/td><\/tr><tr><td>0011&nbsp;0001<\/td><td>49<\/td><td>31<\/td><td>1<\/td><\/tr><tr><td>0011&nbsp;0010<\/td><td>50<\/td><td>32<\/td><td>2<\/td><\/tr><tr><td>0011&nbsp;0011<\/td><td>51<\/td><td>33<\/td><td>3<\/td><\/tr><tr><td>0011&nbsp;0100<\/td><td>52<\/td><td>34<\/td><td>4<\/td><\/tr><tr><td>0011&nbsp;0101<\/td><td>53<\/td><td>35<\/td><td>5<\/td><\/tr><tr><td>0011&nbsp;0110<\/td><td>54<\/td><td>36<\/td><td>6<\/td><\/tr><tr><td>0011&nbsp;0111<\/td><td>55<\/td><td>37<\/td><td>7<\/td><\/tr><tr><td>0011&nbsp;1000<\/td><td>56<\/td><td>38<\/td><td>8<\/td><\/tr><tr><td>0011&nbsp;1001<\/td><td>57<\/td><td>39<\/td><td>9<\/td><\/tr><tr><td>0011&nbsp;1010<\/td><td>58<\/td><td>3A<\/td><td>:<\/td><\/tr><tr><td>0011&nbsp;1011<\/td><td>59<\/td><td>3B<\/td><td>;<\/td><\/tr><tr><td>0011&nbsp;1100<\/td><td>60<\/td><td>3C<\/td><td>&lt;<\/td><\/tr><tr><td>0011&nbsp;1101<\/td><td>61<\/td><td>3D<\/td><td>=<\/td><\/tr><tr><td>0011&nbsp;1110<\/td><td>62<\/td><td>3E<\/td><td>&gt;<\/td><\/tr><tr><td>0011&nbsp;1111<\/td><td>63<\/td><td>3F<\/td><td>?<\/td><\/tr><tr><td>0100&nbsp;0000<\/td><td>64<\/td><td>40<\/td><td>@<\/td><\/tr><tr><td>0100&nbsp;0001<\/td><td>65<\/td><td>41<\/td><td>A<\/td><\/tr><tr><td>0100&nbsp;0010<\/td><td>66<\/td><td>42<\/td><td>B<\/td><\/tr><tr><td>0100&nbsp;0011<\/td><td>67<\/td><td>43<\/td><td>C<\/td><\/tr><tr><td>0100&nbsp;0100<\/td><td>68<\/td><td>44<\/td><td>D<\/td><\/tr><tr><td>0100&nbsp;0101<\/td><td>69<\/td><td>45<\/td><td>E<\/td><\/tr><tr><td>0100&nbsp;0110<\/td><td>70<\/td><td>46<\/td><td>F<\/td><\/tr><tr><td>0100&nbsp;0111<\/td><td>71<\/td><td>47<\/td><td>G<\/td><\/tr><tr><td>0100&nbsp;1000<\/td><td>72<\/td><td>48<\/td><td>H<\/td><\/tr><tr><td>0100&nbsp;1001<\/td><td>73<\/td><td>49<\/td><td>I<\/td><\/tr><tr><td>0100&nbsp;1010<\/td><td>74<\/td><td>4A<\/td><td>J<\/td><\/tr><tr><td>0100&nbsp;1011<\/td><td>75<\/td><td>4B<\/td><td>K<\/td><\/tr><tr><td>0100&nbsp;1100<\/td><td>76<\/td><td>4C<\/td><td>L<\/td><\/tr><tr><td>0100&nbsp;1101<\/td><td>77<\/td><td>4D<\/td><td>M<\/td><\/tr><tr><td>0100&nbsp;1110<\/td><td>78<\/td><td>4E<\/td><td>N<\/td><\/tr><tr><td>0100&nbsp;1111<\/td><td>79<\/td><td>4F<\/td><td>O<\/td><\/tr><tr><td>0101&nbsp;0000<\/td><td>80<\/td><td>50<\/td><td>P<\/td><\/tr><tr><td>0101&nbsp;0001<\/td><td>81<\/td><td>51<\/td><td>Q<\/td><\/tr><tr><td>0101&nbsp;0010<\/td><td>82<\/td><td>52<\/td><td>R<\/td><\/tr><tr><td>0101&nbsp;0011<\/td><td>83<\/td><td>53<\/td><td>S<\/td><\/tr><tr><td>0101&nbsp;0100<\/td><td>84<\/td><td>54<\/td><td>T<\/td><\/tr><tr><td>0101&nbsp;0101<\/td><td>85<\/td><td>55<\/td><td>U<\/td><\/tr><tr><td>0101&nbsp;0110<\/td><td>86<\/td><td>56<\/td><td>V<\/td><\/tr><tr><td>0101&nbsp;0111<\/td><td>87<\/td><td>57<\/td><td>W<\/td><\/tr><tr><td>0101&nbsp;1000<\/td><td>88<\/td><td>58<\/td><td>X<\/td><\/tr><tr><td>0101&nbsp;1001<\/td><td>89<\/td><td>59<\/td><td>Y<\/td><\/tr><tr><td>0101&nbsp;1010<\/td><td>90<\/td><td>5A<\/td><td>Z<\/td><\/tr><tr><td>0101&nbsp;1011<\/td><td>91<\/td><td>5B<\/td><td>[<\/td><\/tr><tr><td>0101&nbsp;1100<\/td><td>92<\/td><td>5C<\/td><td>\\<\/td><\/tr><tr><td>0101&nbsp;1101<\/td><td>93<\/td><td>5D<\/td><td>]<\/td><\/tr><tr><td>0101&nbsp;1110<\/td><td>94<\/td><td>5E<\/td><td>^<\/td><\/tr><tr><td>0101&nbsp;1111<\/td><td>95<\/td><td>5F<\/td><td>_<\/td><\/tr><tr><td>0110&nbsp;0000<\/td><td>96<\/td><td>60<\/td><td>`<\/td><\/tr><tr><td>0110&nbsp;0001<\/td><td>97<\/td><td>61<\/td><td>a<\/td><\/tr><tr><td>0110&nbsp;0010<\/td><td>98<\/td><td>62<\/td><td>b<\/td><\/tr><tr><td>0110&nbsp;0011<\/td><td>99<\/td><td>63<\/td><td>c<\/td><\/tr><tr><td>0110&nbsp;0100<\/td><td>100<\/td><td>64<\/td><td>d<\/td><\/tr><tr><td>0110&nbsp;0101<\/td><td>101<\/td><td>65<\/td><td>e<\/td><\/tr><tr><td>0110&nbsp;0110<\/td><td>102<\/td><td>66<\/td><td>f<\/td><\/tr><tr><td>0110&nbsp;0111<\/td><td>103<\/td><td>67<\/td><td>g<\/td><\/tr><tr><td>0110&nbsp;1000<\/td><td>104<\/td><td>68<\/td><td>h<\/td><\/tr><tr><td>0110&nbsp;1001<\/td><td>105<\/td><td>69<\/td><td>i<\/td><\/tr><tr><td>0110&nbsp;1010<\/td><td>106<\/td><td>6A<\/td><td>j<\/td><\/tr><tr><td>0110&nbsp;1011<\/td><td>107<\/td><td>6B<\/td><td>k<\/td><\/tr><tr><td>0110&nbsp;1100<\/td><td>108<\/td><td>6C<\/td><td>l<\/td><\/tr><tr><td>0110&nbsp;1101<\/td><td>109<\/td><td>6D<\/td><td>m<\/td><\/tr><tr><td>0110&nbsp;1110<\/td><td>110<\/td><td>6E<\/td><td>n<\/td><\/tr><tr><td>0110&nbsp;1111<\/td><td>111<\/td><td>6F<\/td><td>o<\/td><\/tr><tr><td>0111&nbsp;0000<\/td><td>112<\/td><td>70<\/td><td>p<\/td><\/tr><tr><td>0111&nbsp;0001<\/td><td>113<\/td><td>71<\/td><td>q<\/td><\/tr><tr><td>0111&nbsp;0010<\/td><td>114<\/td><td>72<\/td><td>r<\/td><\/tr><tr><td>0111&nbsp;0011<\/td><td>115<\/td><td>73<\/td><td>s<\/td><\/tr><tr><td>0111&nbsp;0100<\/td><td>116<\/td><td>74<\/td><td>t<\/td><\/tr><tr><td>0111&nbsp;0101<\/td><td>117<\/td><td>75<\/td><td>u<\/td><\/tr><tr><td>0111&nbsp;0110<\/td><td>118<\/td><td>76<\/td><td>v<\/td><\/tr><tr><td>0111&nbsp;0111<\/td><td>119<\/td><td>77<\/td><td>w<\/td><\/tr><tr><td>0111&nbsp;1000<\/td><td>120<\/td><td>78<\/td><td>x<\/td><\/tr><tr><td>0111&nbsp;1001<\/td><td>121<\/td><td>79<\/td><td>y<\/td><\/tr><tr><td>0111&nbsp;1010<\/td><td>122<\/td><td>7A<\/td><td>z<\/td><\/tr><tr><td>0111&nbsp;1011<\/td><td>123<\/td><td>7B<\/td><td>{<\/td><\/tr><tr><td>0111&nbsp;1100<\/td><td>124<\/td><td>7C<\/td><td>|<\/td><\/tr><tr><td>0111&nbsp;1101<\/td><td>125<\/td><td>7D<\/td><td>}<\/td><\/tr><tr><td>0111&nbsp;1110<\/td><td>126<\/td><td>7E<\/td><td>~<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>ASCII\uff08American Standard Code for Information Interchang &hellip; <a href=\"https:\/\/blog.liuyingjie.com.cn\/?p=470\" class=\"more-link\">\u7ee7\u7eed\u9605\u8bfb<span class=\"screen-reader-text\">ASCII<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[5],"tags":[],"class_list":["post-470","post","type-post","status-publish","format-standard","hentry","category-computer"],"_links":{"self":[{"href":"https:\/\/blog.liuyingjie.com.cn\/index.php?rest_route=\/wp\/v2\/posts\/470","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.liuyingjie.com.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.liuyingjie.com.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.liuyingjie.com.cn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.liuyingjie.com.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=470"}],"version-history":[{"count":48,"href":"https:\/\/blog.liuyingjie.com.cn\/index.php?rest_route=\/wp\/v2\/posts\/470\/revisions"}],"predecessor-version":[{"id":975,"href":"https:\/\/blog.liuyingjie.com.cn\/index.php?rest_route=\/wp\/v2\/posts\/470\/revisions\/975"}],"wp:attachment":[{"href":"https:\/\/blog.liuyingjie.com.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=470"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.liuyingjie.com.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=470"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.liuyingjie.com.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=470"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}