<\/p>\n
R’deki bir listedeki \u00f6\u011felerin say\u0131s\u0131n\u0131 saymak i\u00e7in a\u015fa\u011f\u0131daki y\u00f6ntemleri kullanabilirsiniz:<\/span><\/p>\n Y\u00f6ntem 1: Listedeki \u00f6\u011felerin say\u0131s\u0131n\u0131 say\u0131n<\/strong><\/span><\/p>\n Y\u00f6ntem 2: Listenin belirli bir bile\u015fenindeki \u00f6\u011felerin say\u0131s\u0131n\u0131 say\u0131n<\/strong><\/span><\/p>\n Y\u00f6ntem 3: Listenin her bile\u015fenindeki \u00f6\u011fe say\u0131s\u0131n\u0131 say\u0131n<\/strong><\/span><\/p>\n A\u015fa\u011f\u0131daki \u00f6rnekler, R’deki a\u015fa\u011f\u0131daki listeyle her y\u00f6ntemin pratikte nas\u0131l kullan\u0131laca\u011f\u0131n\u0131 g\u00f6sterir:<\/span><\/p>\n Listedeki \u00f6\u011felerin say\u0131s\u0131n\u0131 basit\u00e7e saymak i\u00e7in uzunluk()<\/strong> i\u015flevini kullanabiliriz:<\/span><\/p>\n Listede 3<\/strong> \u00f6\u011fenin oldu\u011funu g\u00f6r\u00fcyoruz.<\/span><\/p>\n Listenin belirli bir bile\u015fenindeki \u00f6\u011felerin say\u0131s\u0131n\u0131 saymak i\u00e7in \u00e7ift parantezlerle birlikte uzunluk()<\/strong> i\u015flevini kullanabiliriz.<\/span><\/p>\n \u00d6rne\u011fin listenin \u00fc\u00e7\u00fcnc\u00fc bile\u015feninde bulunan \u00f6\u011felerin say\u0131s\u0131n\u0131 saymak i\u00e7in a\u015fa\u011f\u0131daki kodu kullanabiliriz:<\/span><\/p>\n Listenin \u00fc\u00e7\u00fcnc\u00fc bile\u015feninde 4<\/strong> elementin oldu\u011funu g\u00f6r\u00fcyoruz.<\/span><\/p>\n Daha spesifik olarak d\u00f6rt de\u011fer A, B, C ve D’dir.<\/span><\/p>\n Listenin her bir bile\u015fenindeki \u00f6\u011felerin say\u0131s\u0131n\u0131 saymak i\u00e7in uzunluklar()<\/strong> i\u015flevini kullanabiliriz:<\/span><\/p>\n Sonu\u00e7tan \u015funu g\u00f6rebiliriz:<\/span><\/span><\/p>\n Listenin tamam\u0131ndaki bireysel \u00f6\u011felerin toplam say\u0131s\u0131n\u0131 saymak i\u00e7in sum()<\/strong> i\u015flevini uzunluk()<\/strong> i\u015fleviyle birlikte kullanabilece\u011fimizi unutmay\u0131n:<\/span><\/p>\n Listenin tamam\u0131nda toplamda 11<\/strong> \u00f6\u011fenin bulundu\u011funu g\u00f6rebiliyoruz.<\/span><\/p>\n A\u015fa\u011f\u0131daki e\u011fitimlerde R’deki di\u011fer yayg\u0131n i\u015flevlerin nas\u0131l kullan\u0131laca\u011f\u0131 a\u00e7\u0131klanmaktad\u0131r:<\/span><\/p>\n R’de replacement() i\u015flevi nas\u0131l kullan\u0131l\u0131r?<\/a> R’deki bir listedeki \u00f6\u011felerin say\u0131s\u0131n\u0131 saymak i\u00e7in a\u015fa\u011f\u0131daki y\u00f6ntemleri kullanabilirsiniz: Y\u00f6ntem 1: Listedeki \u00f6\u011felerin say\u0131s\u0131n\u0131 say\u0131n length(my_list) Y\u00f6ntem 2: Listenin belirli bir bile\u015fenindeki \u00f6\u011felerin say\u0131s\u0131n\u0131 say\u0131n length(my_list[[3]]) Y\u00f6ntem 3: Listenin her bile\u015fenindeki \u00f6\u011fe say\u0131s\u0131n\u0131 say\u0131n lengths(my_list) A\u015fa\u011f\u0131daki \u00f6rnekler, R’deki a\u015fa\u011f\u0131daki listeyle her y\u00f6ntemin pratikte nas\u0131l kullan\u0131laca\u011f\u0131n\u0131 g\u00f6sterir: #define list my_list <- list(x=c(1, 4, 4, 5, […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11],"tags":[],"class_list":["post-3217","post","type-post","status-publish","format-standard","hentry","category-rehber"],"yoast_head":"\n length(my_list)<\/strong><\/pre>\n
length(my_list[[3]])<\/strong><\/pre>\n
lengths(my_list)<\/strong><\/pre>\n
#define list\n<\/span>my_list <- list(x=c(1, 4, 4, 5, 7, 8),\n y='Hey',\n z=factor(c('A', 'B', 'C', 'D')))\n\n#view list\n<\/span>my_list\n\n$x\n[1] 1 4 4 5 7 8\n\n$y\n[1] \u201cHey\u201d\n\n$z\n[1] ABCD\nLevels: ABCD\n<\/strong><\/pre>\n \u00d6rnek 1: Listedeki \u00f6\u011felerin say\u0131s\u0131n\u0131 say\u0131n<\/strong><\/span><\/h3>\n
#count number of elements in list<\/span>\nlength(my_list)\n\n[1] 3\n<\/strong><\/pre>\n \u00d6rnek 2: Listenin belirli bir bile\u015fenindeki \u00f6\u011felerin say\u0131s\u0131n\u0131 say\u0131n<\/strong><\/span><\/h3>\n
#count number of elements in third component of list<\/span>\nlength(my_list[[3]])\n\n[1] 4\n<\/strong><\/pre>\n \u00d6rnek 3: Listenin her bir bile\u015fenindeki \u00f6\u011fe say\u0131s\u0131n\u0131 say\u0131n<\/strong><\/span><\/h3>\n
#count number of elements in each component of list<\/span>\nlengths(my_list)\n\nX Y Z\n6 1 4 \n<\/strong><\/pre>\n\n
#count total number of individual elements in entire list<\/span>\nsum(lengths(my_list))\n\n[1] 11<\/strong><\/pre>\n Ek kaynaklar<\/strong><\/span><\/h3>\n
R’de split() i\u015flevi nas\u0131l kullan\u0131l\u0131r?<\/a>
R’de View() i\u015flevi nas\u0131l kullan\u0131l\u0131r?<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"