{"id":104,"date":"2012-02-16T12:08:32","date_gmt":"2012-02-16T11:08:32","guid":{"rendered":"http:\/\/csipet.web.elte.hu\/?p=104"},"modified":"2012-02-16T12:08:32","modified_gmt":"2012-02-16T11:08:32","slug":"1-ora-powershell-ismetles","status":"publish","type":"post","link":"https:\/\/peter.csonka.hu\/hu\/blog\/2012\/02\/1-ora-powershell-ismetles\/","title":{"rendered":"1. \u00f3ra &#8211; PowerShell ism\u00e9tl\u00e9s"},"content":{"rendered":"<p>Azt hiszem ebb\u0151l a t\u00e1rgyb\u00f3l t\u00f6bb k\u00fcl\u00f6n Doc fog k\u00e9sz\u00fclni, \u00edme az els\u0151 \u00f3ra anyaga. Maga a jegyzet a <a href=\"https:\/\/docs.google.com\/document\/d\/1D3D8VlBOXWYjhJDGLZN6FeE8vwnpor6YiJt6_CWO8lg\/edit\">Google Docs<\/a>-on \u00e9rhet\u0151 el, a tov\u00e1bb m\u00f6g\u00e9 pedig betettem az \u00f3r\u00e1n \u00f6sszehozott k\u00f3dokat. Mind m\u0171k\u00f6dik&#8230;<\/p>\n<p><!--more--><\/p>\n<pre lang=\"powershell\" line=\"1\">echo \"Sz\u00e1ml\u00e1l\u00f3s for ciklus:\";\nfor($i=1; $i -le 6;$i++){\n\techo $i;\n}\n\necho \"Sz\u00e1ml\u00e1l\u00f3s while ciklus:\";\n$i=2;\nwhile($i -le 7){\n\techo $i;\n\t$i++;\n}\n\necho \"Felt\u00e9tel:\";\nif((1 -eq 2) -and (1 -eq 1) -or (1 -eq 1)){\n\techo \"es-nek a nagyobb  precedenciaja\";\n} else {\n\techo \"vagy-nak a nagyobb precedenciaja\";\n}\n\necho \"Faktorialis:\"\n$szam=read-host;\n$f=1;\nfor($i=1; $i -le $szam;$i++){\n\t$f=$f*$i;\n}\necho $f;\n\necho \"Kereses tombben:\";\n$x=@(2,3,5,7,11,13,17,19,23,29);\necho \"A tomb elemei:\";\nforeach($elem in $x){\n\twrite-host \"$elem \" -nonewline;\n\t# write-host -nonewline komboval lehet egy sorba irni;\n}\necho \"\";\n\n$p=read-host \"Kerem a keresett szamot\";\n$i=0;\nwhile($i -lt $x.length -and $x[$i] -ne $p){\n\t$i++;\n}\nif($i -lt $x.length){\n\techo \"megtalaltam\";\n} else {\n\techo \"nem talaltam\";\n}\n\necho \"Kereses szavak kezdobetui szerint\";\n$szavak=\"alma\",\"korte\",\"dio\",\"barack\",\"fuge\";\n$i=0;\nwhile($i -lt $szavak.length -and $szavak[$i] -ne $p){\n\tif($szavak[$i] -match \"^B\"){\n\t\twrite-host $szavak[$i]\"B-vel kezdodik\";\n\t} else {\n\t\techo \"fut\";\n\t}\n\t$i++;\n}\n\necho \"Hatarozzuk meg egy szam szamjegyeinek osszeget\";\n$szam=read-host \"Kerem a szamot\";\n$s=0;\nwhile($szam -gt 0){\n\t$s+=$szam%10;\n\t[int]$szam=$szam\/10;\n}\necho $s;\n\necho \"Adott egy rendezett sorozat, olvassunk be egy szamot es keressunk benne egy P erteket\";\n$p=read-host \"Kerem a szamot\";\n$r=0;\n$x=@(2,3,5,7,11,13,17,19,23,29);\n$v=$x.length;\n$e=($v+$r)\/2;\nwhile(($x[$e] -ne $p) -and ($k -le $v)){\n\tif($x[$e] -gt $p){\n\t\t$v=$e-1;\n\t} else {\n\t\t$k=$e+1;\n\t}\n\t[INT]$e=($k+$v)\/2;\n}\nif($v -ge $k){\n\techo \"benne van\";\n} else {\n\techo \"nincs benne\";\n}<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>Azt hiszem ebb\u0151l a t\u00e1rgyb\u00f3l t\u00f6bb k\u00fcl\u00f6n Doc fog k\u00e9sz\u00fclni, \u00edme az els\u0151 \u00f3ra anyaga. Maga a jegyzet a Google Docs-on \u00e9rhet\u0151 el, a tov\u00e1bb m\u00f6g\u00e9 pedig betettem az \u00f3r\u00e1n \u00f6sszehozott k\u00f3dokat. Mind m\u0171k\u00f6dik&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[61],"tags":[],"class_list":["post-104","post","type-post","status-publish","format-standard","hentry","category-szamitogepes-alapismeretek-2"],"_links":{"self":[{"href":"https:\/\/peter.csonka.hu\/hu\/wp-json\/wp\/v2\/posts\/104","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/peter.csonka.hu\/hu\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/peter.csonka.hu\/hu\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/peter.csonka.hu\/hu\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/peter.csonka.hu\/hu\/wp-json\/wp\/v2\/comments?post=104"}],"version-history":[{"count":0,"href":"https:\/\/peter.csonka.hu\/hu\/wp-json\/wp\/v2\/posts\/104\/revisions"}],"wp:attachment":[{"href":"https:\/\/peter.csonka.hu\/hu\/wp-json\/wp\/v2\/media?parent=104"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/peter.csonka.hu\/hu\/wp-json\/wp\/v2\/categories?post=104"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/peter.csonka.hu\/hu\/wp-json\/wp\/v2\/tags?post=104"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}