{"id":476083,"date":"2023-08-09T07:25:33","date_gmt":"2023-08-09T07:25:33","guid":{"rendered":""},"modified":"2023-09-05T11:11:59","modified_gmt":"2023-09-05T11:11:59","slug":"boolean-logic","status":"publish","type":"wiki","link":"https:\/\/oneproxy.pro\/jp\/wiki\/boolean-logic\/","title":{"rendered":"\u30d6\u30fc\u30eb\u8ad6\u7406"},"content":{"rendered":"<p>\u30d6\u30fc\u30eb\u8ad6\u7406\u306f\u30d6\u30fc\u30eb\u4ee3\u6570\u3068\u3082\u547c\u3070\u308c\u3001\u30a4\u30ae\u30ea\u30b9\u306e\u6570\u5b66\u8005\u3067\u8ad6\u7406\u5b66\u8005\u306e\u30b8\u30e7\u30fc\u30b8\u30fb\u30d6\u30fc\u30eb\u304c\u958b\u767a\u3057\u305f\u6570\u5b66\u306e\u4e00\u7a2e\u3067\u3059\u3002\u30c7\u30b8\u30bf\u30eb\u56de\u8def\u3068\u30b3\u30f3\u30d4\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u306e\u57fa\u790e\u3067\u3042\u308a\u3001\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc\u306e\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3001\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3001\u3055\u3089\u306b\u306f\u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u306e\u8a2d\u8a08\u306b\u3082\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u30d6\u30fc\u30eb\u8ad6\u7406\u306f\u3001AND\u3001OR\u3001NOT \u306a\u3069\u306e 2 \u9032\u5909\u6570\u3068\u8ad6\u7406\u6f14\u7b97\u3092\u6271\u3044\u307e\u3059\u3002<\/p>\n<h2>\u30d6\u30fc\u30eb\u8ad6\u7406\u306e\u8a95\u751f\uff1a\u6b74\u53f2\u3068\u9032\u5316<\/h2>\n<p>\u30d6\u30fc\u30eb\u8ad6\u7406\u306e\u6982\u5ff5\u306f\u300119 \u4e16\u7d00\u534a\u3070\u306b\u30b8\u30e7\u30fc\u30b8 \u30d6\u30fc\u30eb\u306b\u3088\u3063\u3066\u5c0e\u5165\u3055\u308c\u307e\u3057\u305f\u3002\u30d6\u30fc\u30eb\u306f\u3001\u753b\u671f\u7684\u306a\u8457\u66f8\u300c\u8ad6\u7406\u306e\u6570\u5b66\u7684\u5206\u6790\u300d(1847 \u5e74) \u3068\u300c\u601d\u8003\u6cd5\u5247\u306e\u8abf\u67fb\u300d(1854 \u5e74) \u3067\u3001\u4ee3\u6570\u6f14\u7b97\u3092\u4f7f\u7528\u3057\u3066\u8ad6\u7406\u7684\u63a8\u8ad6\u3092\u5b9f\u884c\u3067\u304d\u308b\u3068\u4eee\u5b9a\u3057\u307e\u3057\u305f\u3002\u3053\u308c\u306f\u3001\u4ee3\u6570\u7684\u624b\u6cd5\u3092\u8ad6\u7406\u306b\u6b63\u5f0f\u306b\u9069\u7528\u3057\u305f\u6700\u521d\u306e\u4f8b\u3067\u3042\u308a\u3001\u73fe\u5728\u30d6\u30fc\u30eb\u4ee3\u6570\u307e\u305f\u306f\u30d6\u30fc\u30eb\u8ad6\u7406\u3068\u547c\u3070\u308c\u308b\u3082\u306e\u306e\u57fa\u790e\u3092\u7bc9\u304d\u307e\u3057\u305f\u3002<\/p>\n<h2>\u30d6\u30fc\u30eb\u8ad6\u7406\u306e\u89e3\u660e: \u30c8\u30d4\u30c3\u30af\u306e\u62e1\u5f35<\/h2>\n<p>\u30d6\u30fc\u30eb\u8ad6\u7406\u306f\u3001\u5024\u304c\u771f (1) \u307e\u305f\u306f\u507d (0) \u306e\u3044\u305a\u308c\u304b\u3067\u3042\u308b 2 \u9032\u6570\u306e\u539f\u7406\u306b\u57fa\u3065\u3044\u3066\u52d5\u4f5c\u3057\u307e\u3059\u3002\u30d6\u30fc\u30eb\u4ee3\u6570\u306b\u306f\u3001AND\u3001OR\u3001NOT \u3068\u3044\u3046 3 \u3064\u306e\u57fa\u672c\u7684\u306a\u6f14\u7b97\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<ul>\n<li><strong>\u305d\u3057\u3066<\/strong>: \u4e21\u65b9\u306e\u30aa\u30da\u30e9\u30f3\u30c9\u304c true \u306e\u5834\u5408\u3001\u3053\u306e\u6f14\u7b97\u306f true \u306b\u306a\u308a\u307e\u3059\u3002<\/li>\n<li><strong>\u307e\u305f\u306f<\/strong>: \u3053\u306e\u6f14\u7b97\u306f\u3001\u3044\u305a\u308c\u304b\u307e\u305f\u306f\u4e21\u65b9\u306e\u30aa\u30da\u30e9\u30f3\u30c9\u304c true \u306e\u5834\u5408\u306b true \u3092\u8fd4\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u306a\u3044<\/strong>: \u3053\u306e\u6f14\u7b97\u306f\u30aa\u30da\u30e9\u30f3\u30c9\u306e\u771f\u7406\u5024\u3092\u53cd\u8ee2\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<p>\u3053\u308c\u3089\u306e\u57fa\u672c\u7684\u306a\u64cd\u4f5c\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3001\u3088\u308a\u8907\u96d1\u306a\u5f0f\u3092\u5f62\u6210\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u5e45\u5e83\u3044\u554f\u984c\u3092\u8868\u73fe\u3057\u3066\u89e3\u6c7a\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<h2>\u5185\u90e8\u69cb\u9020: \u30d6\u30fc\u30eb\u8ad6\u7406\u306e\u4ed5\u7d44\u307f\u3092\u7406\u89e3\u3059\u308b<\/h2>\n<p>\u30d6\u30fc\u30eb\u8ad6\u7406\u306f\u771f\u7406\u5024\u8868\u306e\u539f\u7406\u306b\u57fa\u3065\u3044\u3066\u52d5\u4f5c\u3057\u307e\u3059\u3002\u5404\u6f14\u7b97 (AND\u3001OR\u3001NOT) \u306b\u306f\u5bfe\u5fdc\u3059\u308b\u771f\u7406\u5024\u8868\u304c\u3042\u308a\u3001\u5165\u529b\u306e\u3042\u3089\u3086\u308b\u7d44\u307f\u5408\u308f\u305b\u306e\u7d50\u679c\u3092\u5b9a\u7fa9\u3057\u307e\u3059\u3002\u305f\u3068\u3048\u3070\u3001AND \u6f14\u7b97\u306e\u771f\u7406\u5024\u8868\u306f\u6b21\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>A (\u5165\u529b)<\/th>\n<th>B (\u5165\u529b)<\/th>\n<th>A AND B (\u51fa\u529b)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>0<\/td>\n<td>0<\/td>\n<td>0<\/td>\n<\/tr>\n<tr>\n<td>0<\/td>\n<td>1<\/td>\n<td>0<\/td>\n<\/tr>\n<tr>\n<td>1<\/td>\n<td>0<\/td>\n<td>0<\/td>\n<\/tr>\n<tr>\n<td>1<\/td>\n<td>1<\/td>\n<td>1<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u3053\u3053\u3067\u3001\u300cA\u300d\u3068\u300cB\u300d\u306f\u5165\u529b\u3092\u8868\u3057\u3001\u300cA AND B\u300d\u306f\u51fa\u529b\u3092\u8868\u3057\u307e\u3059\u3002<\/p>\n<h2>\u30d6\u30fc\u30eb\u8ad6\u7406\u306e\u5206\u6790: \u4e3b\u306a\u7279\u5fb4<\/h2>\n<p>\u30d6\u30fc\u30eb\u8ad6\u7406\u306e\u4e3b\u306a\u7279\u5fb4\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n<ol>\n<li><strong>\u30b7\u30f3\u30d7\u30eb\u3055<\/strong>\u30d6\u30fc\u30eb\u8ad6\u7406\u306f\u57fa\u672c\u7684\u306b\u5358\u7d14\u3067\u3001true (1) \u3068 false (0) \u306e 2 \u3064\u306e\u5024\u306e\u307f\u3092\u6271\u3044\u307e\u3059\u3002<\/li>\n<li><strong>\u591a\u7528\u9014\u6027<\/strong>\u30d6\u30fc\u30eb\u8ad6\u7406\u306f\u5358\u7d14\u3067\u3059\u304c\u3001\u8907\u96d1\u306a\u8ad6\u7406\u5f0f\u3084\u6761\u4ef6\u3092\u8868\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/li>\n<li><strong>\u4e88\u6e2c\u53ef\u80fd\u6027<\/strong>: \u540c\u3058\u5165\u529b\u304c\u4e0e\u3048\u3089\u308c\u305f\u5834\u5408\u3001\u30d6\u30fc\u30eb\u6f14\u7b97\u306e\u7d50\u679c\u306f\u5e38\u306b\u6c7a\u5b9a\u8ad6\u7684\u306b\u306a\u308a\u307e\u3059\u3002<\/li>\n<li><strong>\u30b3\u30f3\u30d4\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u306e\u57fa\u790e<\/strong>\u30d6\u30fc\u30eb\u8ad6\u7406\u306f\u30c7\u30b8\u30bf\u30eb\u56de\u8def\u3068\u30b3\u30f3\u30d4\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u306e\u57fa\u790e\u3067\u3059\u3002\u3059\u3079\u3066\u306e\u30c7\u30b8\u30bf\u30eb\u8a08\u7b97\u306f\u30d6\u30fc\u30eb\u6f14\u7b97\u306b\u9084\u5143\u3067\u304d\u307e\u3059\u3002<\/li>\n<\/ol>\n<h2>\u30d6\u30fc\u30eb\u8ad6\u7406\u306e\u63a2\u7a76: \u578b\u3068\u30d0\u30ea\u30a2\u30f3\u30c8<\/h2>\n<p>\u30d6\u30fc\u30eb\u8ad6\u7406\u81ea\u4f53\u306b\u306f\u300c\u578b\u300d\u3068\u3044\u3046\u3082\u306e\u306f\u3042\u308a\u307e\u305b\u3093\u304c\u3001\u30d6\u30fc\u30eb\u8ad6\u7406\u3092\u8868\u73fe\u3057\u5b9f\u88c5\u3059\u308b\u65b9\u6cd5\u306f\u3044\u304f\u3064\u304b\u3042\u308a\u307e\u3059\u3002<\/p>\n<ul>\n<li><strong>\u8ad6\u7406\u30b2\u30fc\u30c8<\/strong>\u3053\u308c\u3089\u306f\u30d6\u30fc\u30eb\u95a2\u6570 (\u901a\u5e38\u306f AND\u3001OR\u3001NOT) \u3092\u5b9f\u88c5\u3059\u308b\u7269\u7406\u30c7\u30d0\u30a4\u30b9 (\u307e\u305f\u306f\u4eee\u60f3\u56de\u8def) \u3067\u3059\u3002<\/li>\n<li><strong>\u30d6\u30fc\u30eb\u5f0f<\/strong>: \u3053\u308c\u3089\u306f\u30d0\u30a4\u30ca\u30ea\u5024\u306b\u5bfe\u3057\u3066\u30d6\u30fc\u30eb\u6f14\u7b97\u3092\u5b9f\u884c\u3059\u308b\u65b9\u7a0b\u5f0f\u3067\u3059\u3002<\/li>\n<li><strong>\u771f\u7406\u5024\u8868<\/strong>: \u3053\u308c\u3089\u306f\u3001\u30d6\u30fc\u30eb\u95a2\u6570\u3078\u306e\u3059\u3079\u3066\u306e\u53ef\u80fd\u306a\u5165\u529b\u3068\u305d\u308c\u306b\u5bfe\u5fdc\u3059\u308b\u51fa\u529b\u3092\u8868\u306b\u307e\u3068\u3081\u307e\u3059\u3002<\/li>\n<li><strong>\u30d6\u30fc\u30eb\u95a2\u6570<\/strong>\u3053\u308c\u3089\u306f\u3001\u30d6\u30fc\u30eb\u5024\uff08true \u307e\u305f\u306f false\uff09\u3092\u8fd4\u3059\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf \u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u306e\u95a2\u6570\u3067\u3059\u3002<\/li>\n<\/ul>\n<h2>\u30d6\u30fc\u30eb\u8ad6\u7406\u306e\u5fdc\u7528\uff1a\u554f\u984c\u3068\u89e3\u6c7a\u7b56<\/h2>\n<p>\u30d6\u30fc\u30eb\u8ad6\u7406\u306f\u3001\u7279\u306b\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf \u30b5\u30a4\u30a8\u30f3\u30b9\u3068\u60c5\u5831\u6280\u8853\u306e\u5206\u91ce\u3067\u5e45\u5e83\u3044\u7528\u9014\u306b\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<ol>\n<li><strong>\u30c7\u30b8\u30bf\u30eb\u56de\u8def\u3068\u30b3\u30f3\u30d4\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0<\/strong>: \u73fe\u4ee3\u306e\u30c7\u30b8\u30bf\u30eb \u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc\u306f\u3059\u3079\u3066\u3001\u57fa\u672c\u7684\u306b\u30d6\u30fc\u30eb\u8ad6\u7406\u306b\u57fa\u3065\u3044\u3066\u52d5\u4f5c\u3057\u307e\u3059\u3002\u30d7\u30ed\u30bb\u30c3\u30b5\u5185\u306e\u30ed\u30b8\u30c3\u30af \u30b2\u30fc\u30c8\u306f\u3001\u30d6\u30fc\u30eb\u6f14\u7b97\u3092\u4f7f\u7528\u3057\u3066\u30bf\u30b9\u30af\u3092\u5b9f\u884c\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u691c\u7d22<\/strong>: \u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3067\u306f\u3001\u30d6\u30fc\u30eb\u8ad6\u7406\u3092\u4f7f\u7528\u3057\u3066\u691c\u7d22\u7d50\u679c\u3092\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u304a\u3088\u3073\u7d5e\u308a\u8fbc\u307f\u307e\u3059\u3002\u305f\u3068\u3048\u3070\u3001\u30e6\u30fc\u30b6\u30fc\u306f\u300cA AND B\u300d\u307e\u305f\u306f\u300cA OR B\u300d\u3092\u542b\u3080\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3092\u691c\u7d22\u3067\u304d\u307e\u3059\u3002<\/li>\n<li><strong>\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0<\/strong>\u30d6\u30fc\u30eb\u8ad6\u7406\u306f\u3001\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u306b\u304a\u3044\u3066\u610f\u601d\u6c7a\u5b9a\u3084\u30d5\u30ed\u30fc\u5236\u5fa1\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002if-else \u6587\u3001\u30eb\u30fc\u30d7\u3001\u6761\u4ef6\u306f\u3059\u3079\u3066\u30d6\u30fc\u30eb\u8ad6\u7406\u306b\u57fa\u3065\u3044\u3066\u3044\u307e\u3059\u3002<\/li>\n<li><strong>\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u6280\u8853<\/strong>\u30d6\u30fc\u30eb\u8ad6\u7406\u306f\u3001\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u6280\u8853\u3092\u5b9a\u7fa9\u3059\u308b\u4e0a\u3067\u3082\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u307e\u3059\u3002\u305f\u3068\u3048\u3070\u3001\u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u3067\u306f\u3001\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u3057\u3001\u7279\u5b9a\u306e IP \u30a2\u30c9\u30ec\u30b9\u307e\u305f\u306f\u30c9\u30e1\u30a4\u30f3\u3092\u8a31\u53ef\u307e\u305f\u306f\u30d6\u30ed\u30c3\u30af\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/li>\n<\/ol>\n<p>\u30d6\u30fc\u30eb\u8ad6\u7406\u306e\u4f7f\u7528\u306b\u95a2\u9023\u3059\u308b\u4e00\u822c\u7684\u306a\u554f\u984c\u3068\u305d\u306e\u89e3\u6c7a\u7b56\u306b\u306f\u3001AND \u304a\u3088\u3073 OR \u6f14\u7b97\u306e\u8aa4\u89e3\u3084 NOT \u306e\u8aa4\u3063\u305f\u4f7f\u7528\u306a\u3069\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u554f\u984c\u306f\u3001\u9069\u5207\u306a\u7406\u89e3\u3068\u62ec\u5f27\u3092\u4f7f\u7528\u3057\u3066\u6f14\u7b97\u3092\u6b63\u3057\u304f\u9806\u5e8f\u4ed8\u3051\u3059\u308b\u3053\u3068\u3067\u89e3\u6c7a\u3067\u304d\u307e\u3059\u3002<\/p>\n<h2>\u6bd4\u8f03\u3068\u7279\u5fb4<\/h2>\n<p>\u30d6\u30fc\u30eb\u8ad6\u7406\u306f\u4ee3\u6570\u5b66\u306e\u30b5\u30d6\u30d5\u30a3\u30fc\u30eb\u30c9\u3068\u3057\u3066\u3001\u53e4\u5178\u4ee3\u6570\u5b66\u3068\u3044\u304f\u3064\u304b\u306e\u985e\u4f3c\u70b9\u3092\u5171\u6709\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u72ec\u81ea\u306e\u7279\u5fb4\u3082\u6301\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u7279\u6027<\/th>\n<th>\u53e4\u5178\u4ee3\u6570\u5b66<\/th>\n<th>\u30d6\u30fc\u30eb\u4ee3\u6570<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u57fa\u672c\u8981\u7d20<\/td>\n<td>\u6570\u5b57<\/td>\n<td>\u30d0\u30a4\u30ca\u30ea\u5024 (0, 1)<\/td>\n<\/tr>\n<tr>\n<td>\u57fa\u672c\u64cd\u4f5c<\/td>\n<td>\u52a0\u7b97\u3001\u6e1b\u7b97\u3001\u4e57\u7b97\u3001\u9664\u7b97<\/td>\n<td>\u304b\u3064\u3001\u307e\u305f\u306f\u3001\u5426<\/td>\n<\/tr>\n<tr>\n<td>\u4f7f\u7528<\/td>\n<td>\u4e00\u822c\u7684\u306a\u6570\u5b66\u7684\u8a08\u7b97<\/td>\n<td>\u8ad6\u7406\u7684\u63a8\u8ad6\u3001\u30c7\u30b8\u30bf\u30eb\u56de\u8def\u3001\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u5c06\u6765\u306e\u5c55\u671b: \u65b0\u8208\u6280\u8853\u3068\u30d6\u30fc\u30eb\u8ad6\u7406<\/h2>\n<p>\u5c06\u6765\u3001\u4e16\u754c\u304c\u30c7\u30b8\u30bf\u30eb\u5316\u3092\u7d9a\u3051\u308b\u306b\u3064\u308c\u3066\u3001\u30d6\u30fc\u30eb\u8ad6\u7406\u306f\u30c7\u30b8\u30bf\u30eb \u30b3\u30f3\u30d4\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u3084\u91cf\u5b50\u30b3\u30f3\u30d4\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u306a\u3069\u306e\u65b0\u8208\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u306b\u4e0d\u53ef\u6b20\u306a\u3082\u306e\u3068\u306a\u308b\u3067\u3057\u3087\u3046\u3002\u91cf\u5b50\u30b3\u30f3\u30d4\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u3067\u306f\u3001\u30d0\u30a4\u30ca\u30ea \u30d3\u30c3\u30c8\u3068\u306f\u7570\u306a\u308a\u3001\u8907\u6570\u306e\u72b6\u614b\u306b\u540c\u6642\u306b\u5b58\u5728\u3067\u304d\u308b\u91cf\u5b50\u30d3\u30c3\u30c8\u304c\u4f7f\u7528\u3055\u308c\u307e\u3059\u304c\u3001\u30d6\u30fc\u30eb\u8ad6\u7406\u306f\u3053\u308c\u3089\u306e\u91cf\u5b50\u30d3\u30c3\u30c8\u306e\u64cd\u4f5c\u3068\u89e3\u91c8\u306b\u304a\u3044\u3066\u5f15\u304d\u7d9a\u304d\u91cd\u8981\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<h2>\u30d6\u30fc\u30eb\u8ad6\u7406\u3068\u30d7\u30ed\u30ad\u30b7\u30b5\u30fc\u30d0\u30fc<\/h2>\n<p>\u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u306f\u3001\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u3068\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u306e\u9593\u306e\u4ef2\u4ecb\u5f79\u3068\u3057\u3066\u6a5f\u80fd\u3057\u307e\u3059\u3002\u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u306f\u3001\u30d6\u30fc\u30eb \u30ed\u30b8\u30c3\u30af\u3092\u4f7f\u7528\u3057\u3066\u30cd\u30c3\u30c8\u30ef\u30fc\u30af \u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u7ba1\u7406\u3067\u304d\u307e\u3059\u3002\u305f\u3068\u3048\u3070\u3001\u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u306b\u306f\u3001\u7279\u5b9a\u306e IP \u30a2\u30c9\u30ec\u30b9 (NOT \u6f14\u7b97) \u304b\u3089\u306e\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u3059\u3079\u3066\u30d6\u30ed\u30c3\u30af (false) \u3057\u3001\u305d\u306e\u4ed6\u306e\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306f\u3059\u3079\u3066\u8a31\u53ef (true) \u3059\u308b\u30eb\u30fc\u30eb\u304c\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0 \u30eb\u30fc\u30eb\u306f\u3001AND \u6f14\u7b97\u3084 OR \u6f14\u7b97\u3092\u4f7f\u7528\u3057\u3066\u8907\u6570\u306e\u6761\u4ef6\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u8907\u96d1\u306b\u306a\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<h2>\u95a2\u9023\u30ea\u30f3\u30af<\/h2>\n<p>\u30d6\u30fc\u30eb\u8ad6\u7406\u3092\u3088\u308a\u6df1\u304f\u7406\u89e3\u3059\u308b\u306b\u306f\u3001\u6b21\u306e\u30ea\u30bd\u30fc\u30b9\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<ol>\n<li><a href=\"https:\/\/plato.stanford.edu\/entries\/logic-boolean\/\" target=\"_new\" rel=\"noopener nofollow\">\u30b9\u30bf\u30f3\u30d5\u30a9\u30fc\u30c9\u54f2\u5b66\u767e\u79d1\u4e8b\u5178: \u30d6\u30fc\u30eb\u8ad6\u7406<\/a><\/li>\n<li><a href=\"https:\/\/en.wikipedia.org\/wiki\/Boolean_algebra\" target=\"_new\" rel=\"noopener nofollow\">Wikipedia: \u30d6\u30fc\u30eb\u4ee3\u6570<\/a><\/li>\n<li><a href=\"https:\/\/www.khanacademy.org\/computing\/computer-science\/cryptography#boolean-logic\" target=\"_new\" rel=\"noopener nofollow\">\u30ab\u30fc\u30f3\u30a2\u30ab\u30c7\u30df\u30fc: \u8ad6\u7406\u30b2\u30fc\u30c8\u3068\u56de\u8def<\/a><\/li>\n<li><a href=\"https:\/\/ocw.mit.edu\/courses\/electrical-engineering-and-computer-science\/6-042j-mathematics-for-computer-science-fall-2005\/index.htm\" target=\"_new\" rel=\"noopener nofollow\">MIT OpenCourseWare: \u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30b5\u30a4\u30a8\u30f3\u30b9\u306e\u305f\u3081\u306e\u6570\u5b66<\/a><\/li>\n<li><a href=\"https:\/\/nptel.ac.in\/courses\/106\/105\/106105180\/\" target=\"_new\" rel=\"noopener nofollow\">\u30d6\u30fc\u30eb\u4ee3\u6570\u3068\u8ad6\u7406\u30b2\u30fc\u30c8<\/a> \u2013 \u30a4\u30f3\u30c9\u56fd\u7acb\u6280\u8853\u5f37\u5316\u5b66\u7fd2\u30d7\u30ed\u30b0\u30e9\u30e0\u306b\u3088\u308b\u30b3\u30fc\u30b9\u3002<\/li>\n<\/ol>","protected":false},"featured_media":476084,"menu_order":0,"template":"","meta":{"_acf_changed":false,"content-type":"","inline_featured_image":false,"footnotes":""},"class_list":["post-476083","wiki","type-wiki","status-publish","has-post-thumbnail","hentry"],"acf":{"faq_title":"Frequently Asked Questions about <mark>Boolean Logic: The Binary Language of Computers<\/mark>","faq_items":[{"question":"What is Boolean logic?","answer":"<p>Boolean logic, also known as Boolean algebra, is a form of mathematics introduced by George Boole in the mid-19th century. It is the basis of digital circuits and computing and operates on binary variables and logic operations, including AND, OR, and NOT.<\/p>"},{"question":"Who developed Boolean logic?","answer":"<p>George Boole, an English mathematician and logician, developed Boolean logic in the mid-19th century.<\/p>"},{"question":"What are the fundamental operations in Boolean logic?","answer":"<p>The three fundamental operations in Boolean logic are AND, OR, and NOT.<\/p>"},{"question":"How does Boolean logic work?","answer":"<p>Boolean logic operates on the principle of truth tables. Each operation (AND, OR, NOT) has a corresponding truth table that defines the result for every possible combination of inputs.<\/p>"},{"question":"What are the key features of Boolean logic?","answer":"<p>Key features of Boolean logic include its simplicity, versatility, predictability, and foundational role in computing.<\/p>"},{"question":"Are there different types of Boolean logic?","answer":"<p>There are no \"types\" of Boolean logic as such, but there are different ways to represent and implement Boolean logic, such as logic gates, Boolean expressions, truth tables, and Boolean functions.<\/p>"},{"question":"What are some applications of Boolean logic?","answer":"<p>Boolean logic has a wide range of applications, particularly in digital circuits and computing, database searching, programming, and internet technology, including proxy servers.<\/p>"},{"question":"How does Boolean logic compare with classical algebra?","answer":"<p>While both are branches of algebra, they differ in their basic elements and operations. Classical algebra uses numbers and operations like addition, subtraction, multiplication, and division, whereas Boolean algebra uses binary values (0, 1) and operations like AND, OR, and NOT.<\/p>"},{"question":"What is the future of Boolean logic in emerging technologies?","answer":"<p>Boolean logic is likely to remain integral to digital computing and will play a role in emerging technologies like quantum computing.<\/p>"},{"question":"How is Boolean logic used in proxy servers?","answer":"<p>Proxy servers can use Boolean logic to manage network traffic, for example, by setting up rules to block or allow traffic from specific IP addresses or domains. These rules can become complex, combining multiple conditions using AND and OR operations.<\/p>"}]},"_links":{"self":[{"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/wiki\/476083","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/wiki"}],"about":[{"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/types\/wiki"}],"version-history":[{"count":0,"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/wiki\/476083\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/media\/476084"}],"wp:attachment":[{"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/media?parent=476083"}],"curies":[{"name":"\u3046\u30fc\u3093","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}