| Позиция | Домен | URL | Title | Школа |
|---|---|---|---|---|
| 1 | kotlinlang.org | https://kotlinlang.org/ | — | |
| 2 | metanit.com | https://metanit.com/kotlin/tutorial/ | metanit.com | |
| 3 | younglinux.info | https://younglinux.info/kotlin/null-operators | Операторы ?., ?: и !! языка | — |
| 4 | habr.com | https://habr.com/ru/articles/848860/ | — | |
| 5 | habr.com | https://habr.com/ru/companies/otus/articles/1008352/ | — | |
| 6 | habr.com | https://habr.com/ru/companies/otus/articles/1008358/ | — | |
| 7 | kotlinlang.org | https://kotlinlang.org/docs/basic-syntax.html | Basic syntax overview | | — |
| 8 | habr.com | https://habr.com/ru/articles/752450/ | — | |
| 9 | habr.com | https://habr.com/ru/companies/otus/articles/994146/ | — | |
| 10 | kotlinlang.org | https://kotlinlang.org/docs/getting-started.html | Get started with | — |