{"id":29,"date":"2026-01-11T01:43:05","date_gmt":"2026-01-10T22:43:05","guid":{"rendered":"https:\/\/blogs.e-me-4all.eu\/it2022069\/?page_id=29"},"modified":"2026-01-12T01:13:06","modified_gmt":"2026-01-11T22:13:06","slug":"%ce%b5%ce%ba%cf%80%ce%b1%ce%b9%ce%b4%ce%b5%cf%85%cf%84%ce%b9%ce%ba%ce%ac-%ce%b2%ce%af%ce%bd%cf%84%ce%b5%ce%bf","status":"publish","type":"page","link":"https:\/\/blogs.e-me-4all.eu\/it2022069\/%ce%b5%ce%ba%cf%80%ce%b1%ce%b9%ce%b4%ce%b5%cf%85%cf%84%ce%b9%ce%ba%ce%ac-%ce%b2%ce%af%ce%bd%cf%84%ce%b5%ce%bf\/","title":{"rendered":"\u0395\u03ba\u03c0\u03b1\u03b9\u03b4\u03b5\u03c5\u03c4\u03b9\u03ba\u03ac \u0392\u03af\u03bd\u03c4\u03b5\u03bf"},"content":{"rendered":"<h3 data-start=\"292\" data-end=\"326\">\ud83c\udfa5 \u0392\u03af\u03bd\u03c4\u03b5\u03bf 1 \u2013 \u03a0\u03af\u03bd\u03b1\u03ba\u03b5\u03c2 (Arrays)<\/h3>\n<p data-start=\"328\" data-end=\"431\">\ud83d\udd17 <strong data-start=\"331\" data-end=\"345\">URL:<\/strong><br data-start=\"345\" data-end=\"348\" \/><a class=\"decorated-link\" href=\"https:\/\/www.youtube.com\/watch?v=32d-ehBkUKo&amp;list=PL73orXiWf1KAL7jgiW9kRv5njoS4Uf9g1\" target=\"_new\" rel=\"noopener\" data-start=\"348\" data-end=\"431\">https:\/\/www.youtube.com\/watch?v=32d-ehBkUKo&amp;list=PL73orXiWf1KAL7jgiW9kRv5njoS4Uf9g1<\/a><\/p>\n<p data-start=\"433\" data-end=\"610\"><strong data-start=\"433\" data-end=\"447\">\u03a0\u03b5\u03c1\u03b9\u03b3\u03c1\u03b1\u03c6\u03ae:<\/strong><br data-start=\"447\" data-end=\"450\" \/>\u03a4\u03bf \u03b2\u03af\u03bd\u03c4\u03b5\u03bf \u03c0\u03b1\u03c1\u03bf\u03c5\u03c3\u03b9\u03ac\u03b6\u03b5\u03b9 \u03c4\u03b7 \u03b4\u03bf\u03bc\u03ae \u03b4\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03c9\u03bd \u03c4\u03c9\u03bd <strong data-start=\"494\" data-end=\"505\">\u03c0\u03b9\u03bd\u03ac\u03ba\u03c9\u03bd<\/strong>, \u03b5\u03be\u03b7\u03b3\u03ce\u03bd\u03c4\u03b1\u03c2 \u03c4\u03b9 \u03b5\u03af\u03bd\u03b1\u03b9, \u03c0\u03ce\u03c2 \u03bf\u03c1\u03b3\u03b1\u03bd\u03ce\u03bd\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c4\u03b1 \u03c3\u03c4\u03bf\u03b9\u03c7\u03b5\u03af\u03b1 \u03c4\u03bf\u03c5\u03c2 \u03ba\u03b1\u03b9 \u03c0\u03ce\u03c2 \u03b3\u03af\u03bd\u03b5\u03c4\u03b1\u03b9 \u03b7 \u03c0\u03c1\u03bf\u03c3\u03c0\u03ad\u03bb\u03b1\u03c3\u03b7 \u03bc\u03ad\u03c3\u03c9 \u03b4\u03b5\u03af\u03ba\u03c4\u03b7 (index).<\/p>\n<p data-start=\"612\" data-end=\"645\"><strong data-start=\"612\" data-end=\"643\">\u03a0\u03b1\u03b9\u03b4\u03b1\u03b3\u03c9\u03b3\u03b9\u03ba\u03ac \u03c7\u03b1\u03c1\u03b1\u03ba\u03c4\u03b7\u03c1\u03b9\u03c3\u03c4\u03b9\u03ba\u03ac:<\/strong><\/p>\n<ul>\n<li data-start=\"648\" data-end=\"700\">\u03a0\u03b1\u03c1\u03bf\u03c5\u03c3\u03b9\u03ac\u03b6\u03b5\u03b9 \u03c4\u03b7 \u03b8\u03b5\u03c9\u03c1\u03af\u03b1 \u03bc\u03b5 \u03b1\u03c0\u03bb\u03cc \u03ba\u03b1\u03b9 \u03ba\u03b1\u03c4\u03b1\u03bd\u03bf\u03b7\u03c4\u03cc \u03c4\u03c1\u03cc\u03c0\u03bf.<\/li>\n<li data-start=\"648\" data-end=\"700\">\u03a0\u03b5\u03c1\u03b9\u03bb\u03b1\u03bc\u03b2\u03ac\u03bd\u03b5\u03b9 \u03c0\u03b1\u03c1\u03b1\u03b4\u03b5\u03af\u03b3\u03bc\u03b1\u03c4\u03b1 \u03c0\u03bf\u03c5 \u03b2\u03bf\u03b7\u03b8\u03bf\u03cd\u03bd \u03c3\u03c4\u03b7\u03bd \u03ba\u03b1\u03c4\u03b1\u03bd\u03cc\u03b7\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03ad\u03bd\u03bd\u03bf\u03b9\u03b1\u03c2 \u03c4\u03bf\u03c5 \u03c0\u03af\u03bd\u03b1\u03ba\u03b1.<\/li>\n<li data-start=\"648\" data-end=\"700\">\u0395\u03af\u03bd\u03b1\u03b9 \u03ba\u03b1\u03c4\u03ac\u03bb\u03bb\u03b7\u03bb\u03bf \u03b3\u03b9\u03b1 \u03bc\u03b1\u03b8\u03b7\u03c4\u03ad\u03c2 \u03c0\u03bf\u03c5 \u03ad\u03c1\u03c7\u03bf\u03bd\u03c4\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03c0\u03c1\u03ce\u03c4\u03b7 \u03c6\u03bf\u03c1\u03ac \u03c3\u03b5 \u03b5\u03c0\u03b1\u03c6\u03ae \u03bc\u03b5 \u03c4\u03b9\u03c2 \u03b4\u03bf\u03bc\u03ad\u03c2 \u03b4\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03c9\u03bd.<\/li>\n<\/ul>\n<p data-start=\"874\" data-end=\"957\">\ud83d\udccc <em data-start=\"877\" data-end=\"957\">\u03a4\u03bf \u03b2\u03af\u03bd\u03c4\u03b5\u03bf \u03b1\u03be\u03b9\u03bf\u03c0\u03bf\u03b9\u03b5\u03af\u03c4\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03b5\u03b9\u03c3\u03b1\u03b3\u03c9\u03b3\u03ae \u03ba\u03b1\u03b9 \u03ba\u03b1\u03c4\u03b1\u03bd\u03cc\u03b7\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03ad\u03bd\u03bd\u03bf\u03b9\u03b1\u03c2 \u03c4\u03c9\u03bd \u03c0\u03b9\u03bd\u03ac\u03ba\u03c9\u03bd.<\/em><\/p>\n<p><iframe loading=\"lazy\" title=\"\u0391\u0395\u03a0\u03a0 - \u039c\u03ac\u03b8\u03b7\u03bc\u03b1 31 - \u039c\u03bf\u03bd\u03bf\u03b4\u03b9\u03ac\u03c3\u03c4\u03b1\u03c4\u03bf\u03b9 \u03a0\u03af\u03bd\u03b1\u03ba\u03b5\u03c2 (\u0395\u03b9\u03c3\u03b1\u03b3\u03c9\u03b3\u03ae)\" width=\"760\" height=\"428\" src=\"https:\/\/www.youtube.com\/embed\/32d-ehBkUKo?list=PL73orXiWf1KAL7jgiW9kRv5njoS4Uf9g1\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<hr data-start=\"959\" data-end=\"962\" \/>\n<h3 data-start=\"964\" data-end=\"1013\">\ud83c\udfa5 \u0392\u03af\u03bd\u03c4\u03b5\u03bf 2 \u2013 \u03a3\u03c4\u03bf\u03af\u03b2\u03b1 \u03ba\u03b1\u03b9 \u039f\u03c5\u03c1\u03ac (Stack &amp; Queue)<\/h3>\n<p data-start=\"1015\" data-end=\"1078\">\ud83d\udd17 <strong data-start=\"1018\" data-end=\"1032\">URL:<\/strong><br data-start=\"1032\" data-end=\"1035\" \/><a class=\"decorated-link\" href=\"https:\/\/www.youtube.com\/watch?v=QM33RNS1OO4&amp;utm_source=chatgpt.com\" target=\"_new\" rel=\"noopener\" data-start=\"1035\" data-end=\"1078\">https:\/\/www.youtube.com\/watch?v=QM33RNS1OO4<\/a><\/p>\n<p data-start=\"1080\" data-end=\"1232\"><strong data-start=\"1080\" data-end=\"1094\">\u03a0\u03b5\u03c1\u03b9\u03b3\u03c1\u03b1\u03c6\u03ae:<\/strong><br data-start=\"1094\" data-end=\"1097\" \/>\u03a4\u03bf \u03b2\u03af\u03bd\u03c4\u03b5\u03bf \u03b1\u03bd\u03b1\u03bb\u03cd\u03b5\u03b9 \u03c4\u03b9\u03c2 \u03b4\u03bf\u03bc\u03ad\u03c2 \u03b4\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03c9\u03bd <strong data-start=\"1135\" data-end=\"1145\">\u03c3\u03c4\u03bf\u03af\u03b2\u03b1<\/strong> \u03ba\u03b1\u03b9 <strong data-start=\"1150\" data-end=\"1158\">\u03bf\u03c5\u03c1\u03ac<\/strong>, \u03c0\u03b1\u03c1\u03bf\u03c5\u03c3\u03b9\u03ac\u03b6\u03bf\u03bd\u03c4\u03b1\u03c2 \u03c4\u03bf\u03bd \u03c4\u03c1\u03cc\u03c0\u03bf \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03af\u03b1\u03c2 \u03c4\u03bf\u03c5\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03b9\u03c2 \u03b2\u03b1\u03c3\u03b9\u03ba\u03ad\u03c2 \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03ad\u03c2 \u03c4\u03bf\u03c5\u03c2.<\/p>\n<p data-start=\"1234\" data-end=\"1267\"><strong data-start=\"1234\" data-end=\"1265\">\u03a0\u03b1\u03b9\u03b4\u03b1\u03b3\u03c9\u03b3\u03b9\u03ba\u03ac \u03c7\u03b1\u03c1\u03b1\u03ba\u03c4\u03b7\u03c1\u03b9\u03c3\u03c4\u03b9\u03ba\u03ac:<\/strong><\/p>\n<ul>\n<li data-start=\"1270\" data-end=\"1368\">\u0395\u03be\u03b7\u03b3\u03b5\u03af \u03bc\u03b5 \u03c3\u03b1\u03c6\u03ae\u03bd\u03b5\u03b9\u03b1 \u03c4\u03b9\u03c2 \u03b1\u03c1\u03c7\u03ad\u03c2 <strong data-start=\"1299\" data-end=\"1329\">LIFO (Last In \u2013 First Out)<\/strong> \u03ba\u03b1\u03b9 <strong data-start=\"1334\" data-end=\"1365\">FIFO (First In \u2013 First Out)<\/strong>.<\/li>\n<li data-start=\"1270\" data-end=\"1368\">\u03a3\u03c5\u03bd\u03b4\u03ad\u03b5\u03b9 \u03c4\u03b9\u03c2 \u03b4\u03bf\u03bc\u03ad\u03c2 \u03b4\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03c9\u03bd \u03bc\u03b5 \u03c0\u03b1\u03c1\u03b1\u03b4\u03b5\u03af\u03b3\u03bc\u03b1\u03c4\u03b1 \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd \u03ba\u03b1\u03b8\u03b7\u03bc\u03b5\u03c1\u03b9\u03bd\u03ae \u03b6\u03c9\u03ae.<\/li>\n<li data-start=\"1270\" data-end=\"1368\">\u03a5\u03c0\u03bf\u03c3\u03c4\u03b7\u03c1\u03af\u03b6\u03b5\u03b9 \u03c4\u03b7 \u03c3\u03cd\u03b3\u03ba\u03c1\u03b9\u03c3\u03b7 \u03c4\u03c9\u03bd \u03b4\u03cd\u03bf \u03b4\u03bf\u03bc\u03ce\u03bd \u03ba\u03b1\u03b9 \u03c4\u03b7\u03bd \u03ba\u03b1\u03c4\u03b1\u03bd\u03cc\u03b7\u03c3\u03b7 \u03c4\u03c9\u03bd \u03b2\u03b1\u03c3\u03b9\u03ba\u03ce\u03bd \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03b9\u03ce\u03bd \u03c4\u03bf\u03c5\u03c2.<\/li>\n<\/ul>\n<p data-start=\"1530\" data-end=\"1619\">\ud83d\udccc <em data-start=\"1533\" data-end=\"1619\">\u03a4\u03bf \u03b2\u03af\u03bd\u03c4\u03b5\u03bf \u03b1\u03be\u03b9\u03bf\u03c0\u03bf\u03b9\u03b5\u03af\u03c4\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03c4\u03b7 \u03c3\u03cd\u03b3\u03ba\u03c1\u03b9\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03c4\u03b7\u03bd \u03b5\u03bc\u03c0\u03ad\u03b4\u03c9\u03c3\u03b7 \u03c4\u03c9\u03bd \u03b4\u03bf\u03bc\u03ce\u03bd \u03c3\u03c4\u03bf\u03af\u03b2\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03bf\u03c5\u03c1\u03ac\u03c2.<\/em><\/p>\n<p><iframe loading=\"lazy\" title=\"\u0391\u0395\u03a0\u03a0 - \u03a3\u03a4\u039f\u0399\u0392\u0391 \u039a\u0391\u0399 \u039f\u03a5\u03a1\u0391 - \u039c\u0395\u03a1\u039f\u03a3 \u0391 (\u0398\u0395\u03a9\u03a1\u0399\u0391)\" width=\"760\" height=\"428\" src=\"https:\/\/www.youtube.com\/embed\/QM33RNS1OO4?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\ud83c\udfa5 \u0392\u03af\u03bd\u03c4\u03b5\u03bf 1 \u2013 \u03a0\u03af\u03bd\u03b1\u03ba\u03b5\u03c2 (Arrays) \ud83d\udd17 URL:https:\/\/www.youtube.com\/watch?v=32d-ehBkUKo&amp;list=PL73orXiWf1KAL7jgiW9kRv5njoS4Uf9g1 \u03a0\u03b5\u03c1\u03b9\u03b3\u03c1\u03b1\u03c6\u03ae:\u03a4\u03bf \u03b2\u03af\u03bd\u03c4\u03b5\u03bf \u03c0\u03b1\u03c1\u03bf\u03c5\u03c3\u03b9\u03ac\u03b6\u03b5\u03b9 \u03c4\u03b7 \u03b4\u03bf\u03bc\u03ae \u03b4\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03c9\u03bd \u03c4\u03c9\u03bd \u03c0\u03b9\u03bd\u03ac\u03ba\u03c9\u03bd, \u03b5\u03be\u03b7\u03b3\u03ce\u03bd\u03c4\u03b1\u03c2 \u03c4\u03b9 \u03b5\u03af\u03bd\u03b1\u03b9, \u03c0\u03ce\u03c2 \u03bf\u03c1\u03b3\u03b1\u03bd\u03ce\u03bd\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c4\u03b1 \u03c3\u03c4\u03bf\u03b9\u03c7\u03b5\u03af\u03b1 \u03c4\u03bf\u03c5\u03c2 \u03ba\u03b1\u03b9 \u03c0\u03ce\u03c2 \u03b3\u03af\u03bd\u03b5\u03c4\u03b1\u03b9 \u03b7 \u03c0\u03c1\u03bf\u03c3\u03c0\u03ad\u03bb\u03b1\u03c3\u03b7 \u03bc\u03ad\u03c3\u03c9 \u03b4\u03b5\u03af\u03ba\u03c4\u03b7 (index). \u03a0\u03b1\u03b9\u03b4\u03b1\u03b3\u03c9\u03b3\u03b9\u03ba\u03ac \u03c7\u03b1\u03c1\u03b1\u03ba\u03c4\u03b7\u03c1\u03b9\u03c3\u03c4\u03b9\u03ba\u03ac: \u03a0\u03b1\u03c1\u03bf\u03c5\u03c3\u03b9\u03ac\u03b6\u03b5\u03b9 \u03c4\u03b7 \u03b8\u03b5\u03c9\u03c1\u03af\u03b1 \u03bc\u03b5 &hellip; <\/p>\n<div class=\"more-link-wrapper\"><a href=\"https:\/\/blogs.e-me-4all.eu\/it2022069\/%ce%b5%ce%ba%cf%80%ce%b1%ce%b9%ce%b4%ce%b5%cf%85%cf%84%ce%b9%ce%ba%ce%ac-%ce%b2%ce%af%ce%bd%cf%84%ce%b5%ce%bf\/\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> &#8220;\u0395\u03ba\u03c0\u03b1\u03b9\u03b4\u03b5\u03c5\u03c4\u03b9\u03ba\u03ac \u0392\u03af\u03bd\u03c4\u03b5\u03bf&#8221;<\/span><\/a><\/div>\n","protected":false},"author":63271,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-29","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/blogs.e-me-4all.eu\/it2022069\/wp-json\/wp\/v2\/pages\/29","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blogs.e-me-4all.eu\/it2022069\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/blogs.e-me-4all.eu\/it2022069\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/blogs.e-me-4all.eu\/it2022069\/wp-json\/wp\/v2\/users\/63271"}],"replies":[{"embeddable":true,"href":"https:\/\/blogs.e-me-4all.eu\/it2022069\/wp-json\/wp\/v2\/comments?post=29"}],"version-history":[{"count":0,"href":"https:\/\/blogs.e-me-4all.eu\/it2022069\/wp-json\/wp\/v2\/pages\/29\/revisions"}],"wp:attachment":[{"href":"https:\/\/blogs.e-me-4all.eu\/it2022069\/wp-json\/wp\/v2\/media?parent=29"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}