{"id":122,"date":"2025-12-23T00:21:20","date_gmt":"2025-12-22T21:21:20","guid":{"rendered":"https:\/\/blogs.e-me-4all.eu\/kostis1\/?p=122"},"modified":"2025-12-23T00:21:36","modified_gmt":"2025-12-22T21:21:36","slug":"%ce%b5%cf%80%ce%b1%ce%bd%ce%b1%ce%bb%ce%ae%cf%88%ce%b5%ce%b9%cf%82-%ce%ba%ce%b1%ce%b9-%cf%83%cf%85%ce%bd%ce%b1%cf%81%cf%84%ce%ae%cf%83%ce%b5%ce%b9%cf%82-%ce%bb%ce%b5%ce%b9%cf%84%ce%bf%cf%85%cf%81","status":"publish","type":"post","link":"https:\/\/blogs.e-me-4all.eu\/kostis1\/2025\/12\/23\/%ce%b5%cf%80%ce%b1%ce%bd%ce%b1%ce%bb%ce%ae%cf%88%ce%b5%ce%b9%cf%82-%ce%ba%ce%b1%ce%b9-%cf%83%cf%85%ce%bd%ce%b1%cf%81%cf%84%ce%ae%cf%83%ce%b5%ce%b9%cf%82-%ce%bb%ce%b5%ce%b9%cf%84%ce%bf%cf%85%cf%81\/","title":{"rendered":"\u0395\u03c0\u03b1\u03bd\u03b1\u03bb\u03ae\u03c8\u03b5\u03b9\u03c2 \u03ba\u03b1\u03b9 \u03c3\u03c5\u03bd\u03b1\u03c1\u03c4\u03ae\u03c3\u03b5\u03b9\u03c2 (\u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03af\u03b5\u03c2)"},"content":{"rendered":"<p><span style=\"font-family: arial, helvetica, sans-serif\">\u0397 \u03bb\u03ad\u03be\u03b7 \u00abfor\u00bb \u03c5\u03c0\u03bf\u03b4\u03b7\u03bb\u03ce\u03bd\u03b5\u03b9 \u03ad\u03bd\u03b1\u03bd \u03b2\u03c1\u03cc\u03c7\u03bf, \u03b4\u03b7\u03bb\u03b1\u03b4\u03ae \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03b5\u03af\u03c4\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03b5\u03c0\u03b1\u03bd\u03ac\u03bb\u03b7\u03c8\u03b7 \u03b5\u03bd\u03c4\u03bf\u03bb\u03ce\u03bd \u03b3\u03b9\u03b1 \u03ad\u03bd\u03b1\u03bd \u03c3\u03c5\u03b3\u03ba\u03b5\u03ba\u03c1\u03b9\u03bc\u03ad\u03bd\u03bf \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc \u03c6\u03bf\u03c1\u03ce\u03bd.<\/span><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-125\" src=\"https:\/\/blogs.e-me-4all.eu\/kostis1\/wp-content\/uploads\/sites\/16103\/2025\/12\/c5-300x118.png\" alt=\"\" width=\"300\" height=\"118\" srcset=\"https:\/\/blogs.e-me-4all.eu\/kostis1\/wp-content\/uploads\/sites\/16103\/2025\/12\/c5-300x118.png 300w, https:\/\/blogs.e-me-4all.eu\/kostis1\/wp-content\/uploads\/sites\/16103\/2025\/12\/c5.png 509w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/span><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif\">\u0395\u03b4\u03ce, \u03bc\u03ad\u03c3\u03b1 \u03c3\u03c4\u03bf \u03b2\u03c1\u03cc\u03c7\u03bf, \u03b1\u03c1\u03c7\u03b9\u03ba\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bc\u03b5 \u03bc\u03af\u03b1 \u03b1\u03ba\u03ad\u03c1\u03b1\u03b9\u03b1 \u03bc\u03b5\u03c4\u03b1\u03b2\u03bb\u03b7\u03c4\u03ae \u00abi\u00bb. \u03a4\u03bf \u00ab;\u00bb \u03b4\u03b5\u03af\u03c7\u03bd\u03b5\u03b9 \u03cc\u03c4\u03b9 \u03b1\u03c5\u03c4\u03ae \u03b7 \u03b5\u03bd\u03c4\u03bf\u03bb\u03ae \u03c4\u03b5\u03bb\u03b5\u03af\u03c9\u03c3\u03b5, \u03bf\u03c0\u03cc\u03c4\u03b5 \u03c0\u03c1\u03bf\u03c7\u03bf\u03c1\u03ac\u03bc\u03b5 \u03c3\u03c4\u03b7\u03bd \u03b5\u03c0\u03cc\u03bc\u03b5\u03bd\u03b7, \u03c0\u03bf\u03c5 \u03b5\u03af\u03bd\u03b1\u03b9 \u03bf \u03c0\u03b5\u03c1\u03b9\u03bf\u03c1\u03b9\u03c3\u03bc\u03cc\u03c2. \u0394\u03b7\u03bb\u03b1\u03b4\u03ae \u03b8\u03ad\u03bb\u03bf\u03c5\u03bc\u03b5 \u03bf \u03b2\u03c1\u03cc\u03c7\u03bf\u03c2 \u03bd\u03b1 \u03b5\u03ba\u03c4\u03b5\u03bb\u03b5\u03af\u03c4\u03b1\u03b9 \u03ad\u03c9\u03c2 \u03cc\u03c4\u03bf\u03c5 \u03c4\u03bf i \u03b3\u03af\u03bd\u03b1\u03b9 \u03af\u03c3\u03bf \u03bc\u03b5 5. \u0397 \u03b5\u03c0\u03cc\u03bc\u03b5\u03bd\u03b7 \u03b5\u03bd\u03c4\u03bf\u03bb\u03ae \u03bc\u03ad\u03c3\u03b1 \u03c3\u03c4\u03b9\u03c2 \u03c0\u03b1\u03c1\u03b5\u03bd\u03b8\u03ad\u03c3\u03b5\u03b9\u03c2 \u03c4\u03bf\u03c5 \u03b4\u03b5\u03af\u03c7\u03bd\u03b5\u03b9 \u03c0\u03ac\u03bd\u03c4\u03b1 \u03c0\u03c9\u03c2 \u03b1\u03bb\u03bb\u03ac\u03b6\u03b5\u03b9 \u03b7 \u03ba\u03b1\u03c4\u03ac\u03c3\u03c4\u03b1\u03c3\u03b7 \u03ba\u03ac\u03b8\u03b5 \u03c6\u03bf\u03c1\u03ac \u03bf\u03bb\u03bf\u03ba\u03bb\u03b7\u03c1\u03ce\u03bd\u03b5\u03c4\u03b1\u03b9 \u03bc\u03af\u03b1 \u03b5\u03c0\u03b1\u03bd\u03ac\u03bb\u03b7\u03c8\u03b7. \u03a3\u03c4\u03b7\u03bd \u03c3\u03c5\u03b3\u03ba\u03b5\u03ba\u03c1\u03b9\u03bc\u03ad\u03bd\u03b7 \u03c0\u03b5\u03c1\u03af\u03c0\u03c4\u03c9\u03c3\u03b7, \u03c4\u03bf i \u03b1\u03c5\u03be\u03ac\u03bd\u03b5\u03c4\u03b1\u03b9 \u03ba\u03ac\u03c4\u03b1 1 (++) \u03ba\u03ac\u03b8\u03b5 \u03c6\u03bf\u03c1\u03ac, \u03ba\u03b1\u03b9 \u03b1\u03c6\u03bf\u03cd \u03be\u03b5\u03ba\u03b9\u03bd\u03ac\u03b5\u03b9 \u03b7 \u03c4\u03b9\u03bc\u03ae \u03c4\u03bf\u03c5 \u03b1\u03c0\u03cc 1, \u03c4\u03cc\u03c4\u03b5 \u03c0\u03b5\u03c1\u03b9\u03bc\u03ad\u03bd\u03bf\u03c5\u03bc\u03b5 \u03bf \u03b2\u03c1\u03cc\u03c7\u03bf\u03c2 \u03bd\u03b1 \u03b5\u03c0\u03b1\u03bd\u03b1\u03bb\u03b5\u03b9\u03c6\u03c4\u03b5\u03af 5 \u03c6\u03bf\u03c1\u03ad\u03c2.<\/span><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif\">\u039c\u03ad\u03c3\u03b1 \u03c3\u03c4\u03b1 \u03ac\u03b3\u03ba\u03b9\u03c3\u03c4\u03c1\u03b1 \u03cc\u03bc\u03c9\u03c2 \u03bf\u03c1\u03af\u03b6\u03bf\u03c5\u03bc\u03b5 \u03c4\u03b9\u03c2 \u03b5\u03bd\u03c4\u03bf\u03bb\u03ad\u03c2 \u03c0\u03bf\u03c5 \u03b8\u03ad\u03bb\u03bf\u03c5\u03bc\u03b5 \u03bd\u03b1 \u03b5\u03c0\u03b1\u03bd\u03b1\u03bb\u03b5\u03b9\u03c6\u03c4\u03bf\u03cd\u03bd \u03c0\u03bf\u03bb\u03bb\u03ad\u03c2 \u03c6\u03bf\u03c1\u03ad\u03c2. \u0395\u03b4\u03ce \u03bc\u03ad\u03c3\u03c9 \u03c4\u03bf\u03c5 if, \u03b5\u03bb\u03ad\u03b3\u03c7\u03bf\u03c5\u03bc\u03b5 \u03b1\u03bd \u03c4\u03bf \u03c5\u03c0\u03cc\u03bb\u03bf\u03b9\u03c0\u03bf \u03c4\u03b7\u03c2 \u03c0\u03c1\u03ac\u03be\u03b7\u03c2 \u00abi \/ 2\u00bb \u03b5\u03af\u03bd\u03b1\u03b9 0 \u03ae \u03cc\u03c7\u03b9, \u03ba\u03ac\u03bd\u03bf\u03bd\u03c4\u03b1\u03c2 \u03c7\u03c1\u03ae\u03c3\u03b7 \u03c4\u03bf\u03c5 \u00ab%\u00bb, \u03b4\u03b7\u03bb\u03b1\u03b4\u03ae \u03c4\u03b7\u03c2 \u03c0\u03c1\u03ac\u03be\u03b7\u03c2 modulo. \u0391\u03bd \u03c4\u03bf \u03b1\u03c0\u03bf\u03c4\u03ad\u03bb\u03b5\u03c3\u03bc\u03b1 \u03c4\u03b7\u03c2 \u03c0\u03c1\u03ac\u03be\u03b7\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03ac\u03bd\u03c4\u03b1 \u03bc\u03b7\u03b4\u03ad\u03bd, \u03c4\u03cc\u03c4\u03b5 \u03b8\u03b1 \u03b5\u03ba\u03c4\u03c5\u03c0\u03ce\u03bd\u03b5\u03c4\u03b1\u03b9 \u03c3\u03c4\u03b7\u03bd \u03bf\u03b8\u03cc\u03bd\u03b7 \u03ad\u03bd\u03b1 \u03bc\u03ae\u03bd\u03c5\u03bc\u03b1 \u03ba\u03ac\u03b8\u03b5 \u03c6\u03bf\u03c1\u03ac \u03ba\u03b1\u03b9 \u03c3\u03c5\u03b3\u03ba\u03b5\u03ba\u03c1\u03b9\u03bc\u03ad\u03bd\u03b1 \u03b1\u03c5\u03c4\u03ac:<\/span><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif\"><em>1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b6\u03c5\u03b3\u03cc\u03c2 \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc\u03c2<\/em><\/span><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif\"><em>2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b6\u03c5\u03b3\u03cc\u03c2 \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc\u03c2<\/em><\/span><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif\"><em>3 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b6\u03c5\u03b3\u03cc\u03c2 \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc\u03c2<\/em><\/span><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif\"><em>4 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b6\u03c5\u03b3\u03cc\u03c2 \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc\u03c2<\/em><\/span><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif\"><em>5 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b6\u03c5\u03b3\u03cc\u03c2 \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc\u03c2<\/em><\/span><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif\">\u038c\u03bc\u03c9\u03c2 \u03b4\u03b5\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 0 \u03c0\u03ac\u03bd\u03c4\u03b1, \u03bf\u03c0\u03cc\u03c4\u03b5 \u03b4\u03b5\u03bd \u03b5\u03ba\u03c4\u03c5\u03c0\u03ce\u03bd\u03b5\u03c4\u03b1\u03b9 \u03c4\u03bf \u03bc\u03ae\u03bd\u03c5\u03bc\u03b1 \u03ba\u03ac\u03b8\u03b5 \u03c6\u03bf\u03c1\u03ac, \u03ac\u03c1\u03b1 \u03b8\u03b1 \u03ad\u03c7\u03bf\u03c5\u03bc\u03b5 \u03c4\u03b5\u03bb\u03b9\u03ba\u03ac \u03bc\u03cc\u03bd\u03bf \u03c4\u03b1 \u03c0\u03b1\u03c1\u03b1\u03ba\u03ac\u03c4\u03c9:<\/span><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif\"><em>2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b6\u03c5\u03b3\u03cc\u03c2 \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc\u03c2<\/em><\/span><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif\"><em>4 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b6\u03c5\u03b3\u03cc\u03c2 \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc\u03c2<\/em><\/span><\/p>\n<p>\u0395\u03c0\u03cc\u03bc\u03b5\u03bd\u03bf \u03b2\u03ae\u03bc\u03b1 \u03c3\u03c4\u03bf \u03bc\u03ac\u03b8\u03b7\u03bc\u03b1 \u03b1\u03c5\u03c4\u03cc \u03b5\u03af\u03bd\u03b1\u03b9 \u03bd\u03b1 \u03bc\u03ac\u03b8\u03bf\u03c5\u03bc\u03b5 \u03b3\u03b9\u03b1 \u03c4\u03b1 \u03bb\u03b5\u03b3\u03cc\u03bc\u03b5\u03bd\u03b1 \u00abfunctions\u00bb, \u03c4\u03b1 \u03bf\u03c0\u03bf\u03af\u03b1 \u03c3\u03c4\u03b1 \u03b5\u03bb\u03bb\u03b7\u03bd\u03b9\u03ba\u03ac \u03bf\u03bd\u03bf\u03bc\u03ac\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c3\u03c5\u03bd\u03b1\u03c1\u03c4\u03ae\u03c3\u03b5\u03b9\u03c2 \u03ae \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03af\u03b5\u03c2.<\/p>\n<p>\u03a0\u03c1\u03cc\u03ba\u03b5\u03b9\u03c4\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03bc\u03af\u03b1 \u03bf\u03bc\u03ac\u03b4\u03b1 \u03b5\u03bd\u03c4\u03bf\u03bb\u03ce\u03bd \u03c0\u03bf\u03c5 \u03c4\u03b7\u03bd \u00ab\u03ba\u03b1\u03bb\u03bf\u03cd\u03bc\u03b5\u00bb \u03b1\u03c5\u03c4\u03bf\u03cd\u03c3\u03b9\u03b1 \u03ba\u03ac\u03b8\u03b5 \u03c6\u03bf\u03c1\u03ac, \u03b4\u03af\u03bd\u03bf\u03bd\u03c4\u03ac\u03c2 \u03c4\u03b7\u03c2 \u03ba\u03ac\u03c0\u03bf\u03b9\u03b5\u03c2 \u03c4\u03b9\u03bc\u03ad\u03c2 \u03b3\u03b9\u03b1 \u03ba\u03ac\u03c0\u03bf\u03b9\u03b5\u03c2 \u03b1\u03c0\u03cc \u03c4\u03b9\u03c2 \u03bc\u03b5\u03c4\u03b1\u03b2\u03bb\u03b7\u03c4\u03ad\u03c2 \u03c4\u03b9\u03c2, \u03b1\u03bd \u03c7\u03c1\u03b5\u03b9\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9. \u0393\u03b5\u03bd\u03b9\u03ba\u03cc\u03c4\u03b5\u03c1\u03b1 \u03cc\u03bc\u03c9\u03c2 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b1\u03c0\u03bf\u03c6\u03b5\u03cd\u03b3\u03bf\u03c5\u03bc\u03b5 \u03bd\u03b1 \u03b5\u03c0\u03b1\u03bd\u03b1\u03bb\u03b1\u03bc\u03b2\u03ac\u03bd\u03bf\u03c5\u03bc\u03b5 \u03ba\u03ce\u03b4\u03b9\u03ba\u03b1 \u03c0\u03bf\u03bb\u03bb\u03ad\u03c2 \u03c6\u03bf\u03c1\u03ad\u03c2 \u03cc\u03c4\u03b1\u03bd \u03c4\u03bf \u03c0\u03c1\u03cc\u03b3\u03c1\u03b1\u03bc\u03bc\u03ac \u03bc\u03b1\u03c2 \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03b5\u03ba\u03c4\u03b5\u03bb\u03ad\u03c3\u03b5\u03b9 \u03c4\u03b7\u03bd \u03af\u03b4\u03b9\u03b1 (\u03ae \u03bc\u03af\u03b1 \u03c0\u03b1\u03c1\u03cc\u03bc\u03bf\u03b9\u03b1 \u03b5\u03ba\u03b4\u03bf\u03c7\u03ae \u03c4\u03b7\u03c2) \u03b5\u03bd\u03c4\u03bf\u03bb\u03ae \u03c0\u03bf\u03bb\u03bb\u03ad\u03c2 \u03c6\u03bf\u03c1\u03ad\u03c2.<\/p>\n<p>\u0388\u03c4\u03c3\u03b9 \u03c3\u03c4\u03bf \u03c0\u03b1\u03c1\u03b1\u03ba\u03ac\u03c4\u03c9:<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-127\" src=\"https:\/\/blogs.e-me-4all.eu\/kostis1\/wp-content\/uploads\/sites\/16103\/2025\/12\/c6-300x259.png\" alt=\"\" width=\"300\" height=\"259\" srcset=\"https:\/\/blogs.e-me-4all.eu\/kostis1\/wp-content\/uploads\/sites\/16103\/2025\/12\/c6-300x259.png 300w, https:\/\/blogs.e-me-4all.eu\/kostis1\/wp-content\/uploads\/sites\/16103\/2025\/12\/c6.png 487w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif\">\u0397 isPositive \u03b5\u03af\u03bd\u03b1\u03b9 \u03bc\u03af\u03b1 \u03c3\u03c5\u03bd\u03ac\u03c1\u03c4\u03b7\u03c3\u03b7 \u03b7 \u03bf\u03c0\u03bf\u03af\u03b1 \u03ba\u03b1\u03bb\u03b5\u03af\u03c4\u03b1\u03b9 \u03bc\u03ad\u03c3\u03b1 \u03c3\u03c4\u03b7\u03bd \u03b2\u03b1\u03c3\u03b9\u03ba\u03ae \u03c3\u03c5\u03bd\u03ac\u03c1\u03c4\u03b7\u03c3\u03b7 main, \u03b7 \u03bf\u03c0\u03bf\u03af\u03b1 \u03b5\u03ba\u03c4\u03b5\u03bb\u03b5\u03af\u03c4\u03b1\u03b9 \u03c0\u03ac\u03bd\u03c4\u03b1 \u03bc\u03b5 \u03c4\u03b7\u03bd \u03b5\u03ba\u03c4\u03ad\u03bb\u03b5\u03c3\u03b7 \u03c4\u03bf\u03c5 \u03c0\u03c1\u03bf\u03b3\u03c1\u03ac\u03bc\u03bc\u03b1\u03c4\u03bf\u03c2. \u039f\u03c0\u03bf\u03b9\u03b1\u03b4\u03ae\u03c0\u03bf\u03c4\u03b5 \u03ac\u03bb\u03bb\u03b7 \u03c3\u03c5\u03bd\u03ac\u03c1\u03c4\u03b7\u03c3\u03b7 (\u03c3\u03c5\u03bc\u03c0\u03b5\u03c1\u03b9\u03bb\u03b1\u03bc\u03b2\u03b1\u03bd\u03bf\u03bc\u03ad\u03bd\u03b7\u03c2 \u03c4\u03b7\u03bd isPositive) \u03b5\u03ba\u03c4\u03b5\u03bb\u03b5\u03af\u03c4\u03b1\u03b9 \u03bc\u03cc\u03bd\u03bf \u03cc\u03c4\u03b1\u03bd \u03ba\u03b1\u03bb\u03b5\u03af\u03c4\u03b1\u03b9 \u03b7 \u03af\u03b4\u03b9\u03b1 \u03bc\u03ad\u03c3\u03b1 \u03c3\u03c4\u03b7\u03bd main \u03ae \u03c3\u03b5 \u03ba\u03ac\u03c0\u03bf\u03b9\u03b1 \u03ac\u03bb\u03bb\u03b7 \u03c3\u03c5\u03bd\u03ac\u03c1\u03c4\u03b7\u03c3\u03b7 \u03c0\u03bf\u03c5 \u03ba\u03b1\u03bb\u03b5\u03af\u03c4\u03b1\u03b9 \u03bc\u03ad\u03c3\u03b1 \u03c3\u03c4\u03b7\u03bd main \u03ba\u03b1\u03b9 \u03bf\u03cd\u03c4\u03c9 \u03ba\u03b1\u03b8\u03b5\u03be\u03ae\u03c2.<\/span><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif\">\u0395\u03b9\u03b4\u03b9\u03ba\u03cc\u03c4\u03b5\u03c1\u03b1, \u03b7 isPositive \u03b4\u03ad\u03c7\u03b5\u03c4\u03b1\u03b9 \u03c3\u03b1\u03bd \u03c4\u03b9\u03bc\u03ae \u03bc\u03af\u03b1 \u03b1\u03ba\u03ad\u03c1\u03b1\u03b9\u03b1 \u03bc\u03b5\u03c4\u03b1\u03b2\u03bb\u03b7\u03c4\u03ae x. \u0388\u03c0\u03b5\u03b9\u03c4\u03b1 \u03b5\u03bb\u03ad\u03b3\u03c7\u03b5\u03b9 \u03b1\u03bd \u03b7 x \u03b5\u03af\u03bd\u03b1\u03b9 \u03b8\u03b5\u03c4\u03b9\u03ba\u03ae \u03ae \u03cc\u03c7\u03b9. \u0391\u03bd\u03ac\u03bb\u03bf\u03b3\u03b1 \u03bc\u03b5 \u03b1\u03c5\u03c4\u03cc \u03c0\u03bf\u03c5 \u03b2\u03c1\u03af\u03c3\u03ba\u03b5\u03b9, \u03c3\u03c4\u03ad\u03bb\u03bd\u03b5\u03b9 \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03c4\u03b9\u03ba\u03cc \u03bc\u03ae\u03bd\u03c5\u03bc\u03b1 \u03c0\u03af\u03c3\u03c9, \u03bc\u03ad\u03c3\u03c9 \u03c4\u03b7\u03c2 return, \u03b4\u03b7\u03bb\u03b1\u03b4\u03ae \u03c3\u03c4\u03ad\u03bb\u03bd\u03b5\u03b9 1 \u03b3\u03b9\u03b1 x \u03b8\u03b5\u03c4\u03b9\u03ba\u03ac \u03ba\u03b1\u03b9 0 \u03b3\u03b9\u03b1 x \u03bc\u03b7 \u03b8\u03b5\u03c4\u03b9\u03ba\u03ac (0 \u03ae \u03b1\u03c1\u03bd\u03b7\u03c4\u03b9\u03ba\u03ac).<\/span><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif\">\u03a3\u03c4\u03b7\u03bd main \u03c4\u03ce\u03c1\u03b1, \u03b1\u03c1\u03c7\u03b9\u03ba\u03bf\u03c0\u03bf\u03b9\u03b5\u03af\u03c4\u03b1\u03b9 \u03bc\u03af\u03b1 \u03bc\u03b5\u03c4\u03b1\u03b2\u03bb\u03b7\u03c4\u03ae number, \u03c0\u03bf\u03c5 \u03b5\u03af\u03bd\u03b1\u03b9 \u03af\u03c3\u03b7 \u03bc\u03b5 3. \u039c\u03ad\u03c3\u03b1 \u03c3\u03c4\u03b7\u03bd if \u03b5\u03bd\u03c4\u03bf\u03bb\u03ae, \u03ba\u03b1\u03bb\u03b5\u03af\u03c4\u03b1\u03b9 \u03b7 \u03c3\u03cd\u03bd\u03b1\u03c1\u03c4\u03b7\u03c3\u03b7 \u03bc\u03b5 x = number = 3 \u03ba\u03b1\u03b9 \u03c4\u03bf if \u03b5\u03bb\u03ad\u03b3\u03c7\u03b5\u03b9 \u03b1\u03bd \u03b7 \u03c4\u03b9\u03bc\u03ae \u03c0\u03bf\u03c5 \u03b3\u03c5\u03c1\u03bd\u03ac \u03b7 \u03c3\u03c5\u03bd\u03ac\u03c1\u03c4\u03b7\u03c3\u03b7 \u03b5\u03af\u03bd\u03b1\u03b9 1 \u03ae 0, \u03b4\u03b7\u03bb\u03b1\u03b4\u03ae \u03b1\u03bb\u03b7\u03b8\u03ae\u03c2 \u03ae \u03c8\u03b5\u03c5\u03b4\u03ae\u03c2. \u0391\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03bb\u03b7\u03b8\u03ae\u03c2, \u03b4\u03b7\u03bb\u03b1\u03b4\u03ae \u03b7 \u03c4\u03b9\u03bc\u03ae \u03c0\u03bf\u03c5 \u03b3\u03c5\u03c1\u03bd\u03ac\u03b5\u03b9 \u03b7 isPositive \u03b5\u03af\u03bd\u03b1\u03b9 \u03b4\u03b9\u03ac\u03c6\u03bf\u03c1\u03b7 \u03c4\u03bf\u03c5 0 (1),\u00a0 \u03b4\u03b7\u03bb\u03b1\u03b4\u03ae\u00a0 x &gt; 0, \u03b4\u03b7\u03bb\u03b1\u03b4\u03ae number &gt; 0, \u03b4\u03b7\u03bb\u03b1\u03b4\u03ae 3 &gt; 0, \u03c4\u03bf \u03bf\u03c0\u03bf\u03af\u03bf \u03b9\u03c3\u03c7\u03cd\u03b5\u03b9, \u03c4\u03cc\u03c4\u03b5 \u03b5\u03ba\u03c4\u03c5\u03c0\u03ce\u03bd\u03b5\u03c4\u03b1\u03b9 \u03c3\u03c4\u03b7\u03bd \u03bf\u03b8\u03cc\u03bd\u03b7 \u03c4\u03bf \u03c0\u03b1\u03c1\u03b1\u03ba\u03ac\u03c4\u03c9 \u03bc\u03ae\u03bd\u03c5\u03bc\u03b1:<\/span><\/p>\n<p><em><span style=\"font-family: arial, helvetica, sans-serif\">\u039f \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b8\u03b5\u03c4\u03b9\u03ba\u03cc\u03c2.<\/span><\/em><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif\">\u0391\u03bd \u03cc\u03bc\u03c9\u03c2 \u03b7 \u03c4\u03b9\u03bc\u03ae \u03b5\u03af\u03bd\u03b1\u03b9 \u03c8\u03b5\u03c5\u03b4\u03ae\u03c2, \u03b4\u03b7\u03bb\u03b1\u03b4\u03ae \u03b7 isPositive \u03b3\u03c5\u03c1\u03bd\u03ac\u03b5\u03b9 \u03c4\u03b7\u03bd \u03c4\u03b9\u03bc\u03ae 0, \u03b4\u03b7\u03bb\u03b1\u03b4\u03ae \u03c4\u03bf x \u03b5\u03af\u03bd\u03b1\u03b9 \u03bc\u03b7 \u03b8\u03b5\u03c4\u03b9\u03ba\u03cc, \u03b4\u03b7\u03bb\u03b1\u03b4\u03ae \u03c4\u03bf number \u03b5\u03af\u03bd\u03b1\u03b9 \u03bc\u03b7 \u03b8\u03b5\u03c4\u03b9\u03ba\u03cc, \u03bf\u03c0\u03cc\u03c4\u03b5 \u03c4\u03bf number \u03b5\u03af\u03bd\u03b1\u03b9 \u03ae 0 \u03ae \u03ba\u03ac\u03c4\u03b9 \u03b1\u03c1\u03bd\u03b7\u03c4\u03b9\u03ba\u03cc, \u03c4\u03cc\u03c4\u03b5 \u03b8\u03b1 \u03b5\u03af\u03c7\u03b1\u03bc\u03b5 \u03c4\u03bf \u03c0\u03b1\u03c1\u03b1\u03ba\u03ac\u03c4\u03c9 \u03bc\u03ae\u03bd\u03c5\u03bc\u03b1 \u03c0\u03bf\u03c5 \u03b2\u03c1\u03af\u03c3\u03ba\u03b5\u03c4\u03b1\u03b9 \u03bc\u03ad\u03c3\u03b1 \u03c3\u03c4\u03bf else:<\/span><\/p>\n<p><em><span style=\"font-family: arial, helvetica, sans-serif\">\u039f \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc\u03c2 \u03b4\u03b5\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03b8\u03b5\u03c4\u03b9\u03ba\u03cc\u03c2.<\/span><\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0397 \u03bb\u03ad\u03be\u03b7 \u00abfor\u00bb \u03c5\u03c0\u03bf\u03b4\u03b7\u03bb\u03ce\u03bd\u03b5\u03b9 \u03ad\u03bd\u03b1\u03bd \u03b2\u03c1\u03cc\u03c7\u03bf, \u03b4\u03b7\u03bb\u03b1\u03b4\u03ae \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03b5\u03af\u03c4\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03b5\u03c0\u03b1\u03bd\u03ac\u03bb\u03b7\u03c8\u03b7 \u03b5\u03bd\u03c4\u03bf\u03bb\u03ce\u03bd \u03b3\u03b9\u03b1 \u03ad\u03bd\u03b1\u03bd \u03c3\u03c5\u03b3\u03ba\u03b5\u03ba\u03c1\u03b9\u03bc\u03ad\u03bd\u03bf \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc \u03c6\u03bf\u03c1\u03ce\u03bd. \u0395\u03b4\u03ce, \u03bc\u03ad\u03c3\u03b1 \u03c3\u03c4\u03bf \u03b2\u03c1\u03cc\u03c7\u03bf, \u03b1\u03c1\u03c7\u03b9\u03ba\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bc\u03b5 \u03bc\u03af\u03b1 \u03b1\u03ba\u03ad\u03c1\u03b1\u03b9\u03b1 \u03bc\u03b5\u03c4\u03b1\u03b2\u03bb\u03b7\u03c4\u03ae \u00abi\u00bb. \u03a4\u03bf \u00ab;\u00bb \u03b4\u03b5\u03af\u03c7\u03bd\u03b5\u03b9 \u03cc\u03c4\u03b9 \u03b1\u03c5\u03c4\u03ae \u03b7 \u03b5\u03bd\u03c4\u03bf\u03bb\u03ae \u03c4\u03b5\u03bb\u03b5\u03af\u03c9\u03c3\u03b5, \u03bf\u03c0\u03cc\u03c4\u03b5 \u03c0\u03c1\u03bf\u03c7\u03bf\u03c1\u03ac\u03bc\u03b5 \u03c3\u03c4\u03b7\u03bd \u03b5\u03c0\u03cc\u03bc\u03b5\u03bd\u03b7, \u03c0\u03bf\u03c5 \u03b5\u03af\u03bd\u03b1\u03b9<\/p>\n","protected":false},"author":63248,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11],"tags":[],"class_list":["post-122","post","type-post","status-publish","format-standard","hentry","category----c"],"_links":{"self":[{"href":"https:\/\/blogs.e-me-4all.eu\/kostis1\/wp-json\/wp\/v2\/posts\/122","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blogs.e-me-4all.eu\/kostis1\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blogs.e-me-4all.eu\/kostis1\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blogs.e-me-4all.eu\/kostis1\/wp-json\/wp\/v2\/users\/63248"}],"replies":[{"embeddable":true,"href":"https:\/\/blogs.e-me-4all.eu\/kostis1\/wp-json\/wp\/v2\/comments?post=122"}],"version-history":[{"count":0,"href":"https:\/\/blogs.e-me-4all.eu\/kostis1\/wp-json\/wp\/v2\/posts\/122\/revisions"}],"wp:attachment":[{"href":"https:\/\/blogs.e-me-4all.eu\/kostis1\/wp-json\/wp\/v2\/media?parent=122"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blogs.e-me-4all.eu\/kostis1\/wp-json\/wp\/v2\/categories?post=122"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blogs.e-me-4all.eu\/kostis1\/wp-json\/wp\/v2\/tags?post=122"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}