{"request":{"endpoint":"https://exercism.org/api/v2/tracks/r/exercises/cheese-club/community_solutions","query":{},"options":{"initial_data":{"results":[{"uuid":"c14045c0f3704aaa9f22199d837e6d48","snippet":"library(tidyverse) all_15 <- function(ratings) { ratings |> every(\(x) x %in% c(1, 5)) } name_customers <- function(names, ratings) { map2(names, ratings, \(n, r) list(name = n, rating = r)) } ","num_views":0,"num_stars":0,"num_comments":0,"representation_num_published_solutions":1,"num_iterations":1,"num_loc":16,"iteration_status":"analyzing","published_iteration_head_tests_status":"passed","published_at":"2026-06-12T00:51:17.000Z","is_out_of_date":false,"language":"r","author":{"handle":"colinleach"},"exercise":{"title":"باشگاه پنیر","icon_url":"https://assets.exercism.org/assets/graphics/missing-exercise-54cf5afe4add37d9cf717793c91b088a7dd242ef.svg"},"track":{"title":"R","icon_url":"https://assets.exercism.org/tracks/r.svg","highlightjs_language":"r"},"links":{"public_url":"https://exercism.org/fa/tracks/r/exercises/cheese-club/solutions/colinleach","private_iterations_url":"https://exercism.org/fa/tracks/r/exercises/cheese-club/iterations"}},{"uuid":"8b4ac0b359994d3c827331c7791c5283","snippet":"library(purrr) library() all_15 <- function(ratings) { every(ratings, function(x) x %in% c(1, 5)) } name_customers <- function(names, ratings) { map2(names, ratings, function(n, r) { list( name = n, ","num_views":0,"num_stars":0,"num_comments":0,"representation_num_published_solutions":1,"num_iterations":1,"num_loc":29,"iteration_status":"analyzing","published_iteration_head_tests_status":"passed","published_at":"2026-06-22T15:49:46.000Z","is_out_of_date":false,"language":"r","author":{"handle":"Omnimax"},"exercise":{"title":"باشگاه پنیر","icon_url":"https://assets.exercism.org/assets/graphics/missing-exercise-54cf5afe4add37d9cf717793c91b088a7dd242ef.svg"},"track":{"title":"R","icon_url":"https://assets.exercism.org/tracks/r.svg","highlightjs_language":"r"},"links":{"public_url":"https://exercism.org/fa/tracks/r/exercises/cheese-club/solutions/Omnimax","private_iterations_url":"https://exercism.org/fa/tracks/r/exercises/cheese-club/iterations"}},{"uuid":"f732f1ced9b14bff8fa3f59ce038f83e","snippet":"library(purrr) library(dplyr) all_15 <- function(ratings) { all(ratings %in% c(1,5)) } name_customers <- function(names, ratings) { map2(names, ratings, \(name, rating) { list(name = name, rating = rating) ","num_views":0,"num_stars":0,"num_comments":0,"representation_num_published_solutions":1,"num_iterations":1,"num_loc":21,"iteration_status":"analyzing","published_iteration_head_tests_status":"passed","published_at":"2026-10-22T09:25:14.000Z","is_out_of_date":false,"language":"r","author":{"handle":"cajubra1"},"exercise":{"title":"باشگاه پنیر","icon_url":"https://assets.exercism.org/assets/graphics/missing-exercise-54cf5afe4add37d9cf717793c91b088a7dd242ef.svg"},"track":{"title":"R","icon_url":"https://assets.exercism.org/tracks/r.svg","highlightjs_language":"r"},"links":{"public_url":"https://exercism.org/fa/tracks/r/exercises/cheese-club/solutions/cajubra1","private_iterations_url":"https://exercism.org/fa/tracks/r/exercises/cheese-club/iterations"}},{"uuid":"b322cf769d0e4c4987345ad4a4554b7f","snippet":"all_15 <- \(ratings) length(setdiff(ratings, c(1, 5))) == 0 name_customers <- \(names, ratings) { 1:length(names) |> lapply(\(i) list(name=names[i], rating=ratings[[i]])) } emphatics <- \(names, ratings) { i <- which(sapply(ratings, all_15)) if (length(i) == 0) return(list()) # kludge ","num_views":0,"num_stars":0,"num_comments":0,"representation_num_published_solutions":1,"num_iterations":2,"num_loc":12,"iteration_status":"no_automated_feedback","published_iteration_head_tests_status":"passed","published_at":"2026-08-13T22:24:30.000Z","is_out_of_date":false,"language":"r","author":{"handle":"frequenter"},"exercise":{"title":"باشگاه پنیر","icon_url":"https://assets.exercism.org/assets/graphics/missing-exercise-54cf5afe4add37d9cf717793c91b088a7dd242ef.svg"},"track":{"title":"R","icon_url":"https://assets.exercism.org/tracks/r.svg","highlightjs_language":"r"},"links":{"public_url":"https://exercism.org/fa/tracks/r/exercises/cheese-club/solutions/frequenter","private_iterations_url":"https://exercism.org/fa/tracks/r/exercises/cheese-club/iterations"}},{"uuid":"2d190356898f4a728e14751106ff7121","snippet":"library(tidyverse) all_15 <- function(ratings) { every(ratings, function(x) x == 1 || x == 5) } name_customers <- function(names, ratings) { map2(names, ratings, function(x,y) list(name=x, rating=y)) } ","num_views":0,"num_stars":0,"num_comments":0,"representation_num_published_solutions":1,"num_iterations":1,"num_loc":17,"iteration_status":"analyzing","published_iteration_head_tests_status":"passed","published_at":"2026-07-01T14:47:33.000Z","is_out_of_date":false,"language":"r","author":{"handle":"danielpaparo98"},"exercise":{"title":"باشگاه پنیر","icon_url":"https://assets.exercism.org/assets/graphics/missing-exercise-54cf5afe4add37d9cf717793c91b088a7dd242ef.svg"},"track":{"title":"R","icon_url":"https://assets.exercism.org/tracks/r.svg","highlightjs_language":"r"},"links":{"public_url":"https://exercism.org/fa/tracks/r/exercises/cheese-club/solutions/danielpaparo98","private_iterations_url":"https://exercism.org/fa/tracks/r/exercises/cheese-club/iterations"}},{"uuid":"41352c4ac497430492e8fa977c2e9b2c","snippet":"library(purrr) all_15 <- function(ratings) { purrr::every(ratings, \(x) x %in% c(1, 5)) } name_customers <- function(names, ratings) { purrr::map2(names, ratings, \(n, r) list(name = n, rating = r)) } emphatics <- function(names, ratings) { ","num_views":0,"num_stars":0,"num_comments":0,"representation_num_published_solutions":1,"num_iterations":1,"num_loc":19,"iteration_status":"analyzing","published_iteration_head_tests_status":"passed","published_at":"2026-06-30T08:40:23.000Z","is_out_of_date":false,"language":"r","author":{"handle":"Rohankapri"},"exercise":{"title":"باشگاه پنیر","icon_url":"https://assets.exercism.org/assets/graphics/missing-exercise-54cf5afe4add37d9cf717793c91b088a7dd242ef.svg"},"track":{"title":"R","icon_url":"https://assets.exercism.org/tracks/r.svg","highlightjs_language":"r"},"links":{"public_url":"https://exercism.org/fa/tracks/r/exercises/cheese-club/solutions/Rohankapri","private_iterations_url":"https://exercism.org/fa/tracks/r/exercises/cheese-club/iterations"}},{"uuid":"be92de678b9d4bd885ed4bf2bd3edec3","snippet":"library(purrr) all_15 <- function(ratings) { all(ratings %in% c(1, 5)) } name_customers <- function(names, ratings) { map2( names, ratings, ","num_views":0,"num_stars":0,"num_comments":0,"representation_num_published_solutions":1,"num_iterations":1,"num_loc":28,"iteration_status":"analyzing","published_iteration_head_tests_status":"passed","published_at":"2026-06-30T13:09:33.000Z","is_out_of_date":false,"language":"r","author":{"handle":"Batou"},"exercise":{"title":"باشگاه پنیر","icon_url":"https://assets.exercism.org/assets/graphics/missing-exercise-54cf5afe4add37d9cf717793c91b088a7dd242ef.svg"},"track":{"title":"R","icon_url":"https://assets.exercism.org/tracks/r.svg","highlightjs_language":"r"},"links":{"public_url":"https://exercism.org/fa/tracks/r/exercises/cheese-club/solutions/Batou","private_iterations_url":"https://exercism.org/fa/tracks/r/exercises/cheese-club/iterations"}},{"uuid":"afdadf5711144c2a8c7374c26c4a6876","snippet":"library(purrr) all_15 <- function(ratings) { every(ratings, \(x) x == 1 || x == 5) } name_customers <- function(names, ratings) { map2(names, ratings, \(n, r) list(name = n, rating = r)) } ","num_views":0,"num_stars":0,"num_comments":0,"representation_num_published_solutions":1,"num_iterations":1,"num_loc":17,"iteration_status":"analyzing","published_iteration_head_tests_status":"passed","published_at":"2026-09-26T10:37:28.000Z","is_out_of_date":false,"language":"r","author":{"handle":"hawaka6667-dev"},"exercise":{"title":"باشگاه پنیر","icon_url":"https://assets.exercism.org/assets/graphics/missing-exercise-54cf5afe4add37d9cf717793c91b088a7dd242ef.svg"},"track":{"title":"R","icon_url":"https://assets.exercism.org/tracks/r.svg","highlightjs_language":"r"},"links":{"public_url":"https://exercism.org/fa/tracks/r/exercises/cheese-club/solutions/hawaka6667-dev","private_iterations_url":"https://exercism.org/fa/tracks/r/exercises/cheese-club/iterations"}},{"uuid":"59ba8459f81d4f7bb8e7ae10a37f3b45","snippet":"library(purrr) library(dplyr) all_15 <- function(ratings) { all(ratings %in% c(1, 5)) } name_customers <- function(names, ratings) { map2(names, ratings, \(name, rating) list(name = name, rating = rating)) } ","num_views":0,"num_stars":0,"num_comments":0,"representation_num_published_solutions":1,"num_iterations":1,"num_loc":18,"iteration_status":"analyzing","published_iteration_head_tests_status":"passed","published_at":"2026-07-12T16:45:39.000Z","is_out_of_date":false,"language":"r","author":{"handle":"sevbogae"},"exercise":{"title":"باشگاه پنیر","icon_url":"https://assets.exercism.org/assets/graphics/missing-exercise-54cf5afe4add37d9cf717793c91b088a7dd242ef.svg"},"track":{"title":"R","icon_url":"https://assets.exercism.org/tracks/r.svg","highlightjs_language":"r"},"links":{"public_url":"https://exercism.org/fa/tracks/r/exercises/cheese-club/solutions/sevbogae","private_iterations_url":"https://exercism.org/fa/tracks/r/exercises/cheese-club/iterations"}},{"uuid":"ad3812e718fe483e8d42a0b727d375a0","snippet":"library(stringr) library(purrr) library(dplyr) all_15 <- function(ratings) { every(ratings, \(ratings) all(1 %in% ratings|5 %in% ratings)) } name_customers <- function(names, ratings) { map2(names, ratings, ~ list( name = .x, ","num_views":0,"num_stars":0,"num_comments":0,"representation_num_published_solutions":1,"num_iterations":1,"num_loc":23,"iteration_status":"analyzing","published_iteration_head_tests_status":"passed","published_at":"2026-07-17T15:20:08.000Z","is_out_of_date":false,"language":"r","author":{"handle":"ppogepennne"},"exercise":{"title":"باشگاه پنیر","icon_url":"https://assets.exercism.org/assets/graphics/missing-exercise-54cf5afe4add37d9cf717793c91b088a7dd242ef.svg"},"track":{"title":"R","icon_url":"https://assets.exercism.org/tracks/r.svg","highlightjs_language":"r"},"links":{"public_url":"https://exercism.org/fa/tracks/r/exercises/cheese-club/solutions/ppogepennne","private_iterations_url":"https://exercism.org/fa/tracks/r/exercises/cheese-club/iterations"}},{"uuid":"c49c2676b0f94d6faab9799a7abd9cb3","snippet":"library(purrr) all_15 <- function(ratings) { ratings |> every(\(r) r == 1 || r ==5) } name_customers <- function(names, ratings) { lapply(1:length(names), \(i) list(name=names[i], rating=ratings[[i]])) } ","num_views":0,"num_stars":0,"num_comments":0,"representation_num_published_solutions":1,"num_iterations":1,"num_loc":16,"iteration_status":"analyzing","published_iteration_head_tests_status":"passed","published_at":"2026-06-12T00:22:46.000Z","is_out_of_date":false,"language":"r","author":{"handle":"depial"},"exercise":{"title":"باشگاه پنیر","icon_url":"https://assets.exercism.org/assets/graphics/missing-exercise-54cf5afe4add37d9cf717793c91b088a7dd242ef.svg"},"track":{"title":"R","icon_url":"https://assets.exercism.org/tracks/r.svg","highlightjs_language":"r"},"links":{"public_url":"https://exercism.org/fa/tracks/r/exercises/cheese-club/solutions/depial","private_iterations_url":"https://exercism.org/fa/tracks/r/exercises/cheese-club/iterations"}},{"uuid":"fb5f9b1355b64392aa905803e20d7ba7","snippet":"all_15 <- function(ratings) { purrr::map_lgl(ratings, \(x) x %in% c(1, 5)) |> all() } name_customers <- function(names, ratings) { purrr::map2(names, ratings, \(n, r) list(name = n, rating = r)) } emphatics <- function(names, ratings) { ","num_views":0,"num_stars":0,"num_comments":0,"representation_num_published_solutions":1,"num_iterations":1,"num_loc":18,"iteration_status":"analyzing","published_iteration_head_tests_status":"passed","published_at":"2026-09-29T04:24:32.000Z","is_out_of_date":false,"language":"r","author":{"handle":"huchzi"},"exercise":{"title":"باشگاه پنیر","icon_url":"https://assets.exercism.org/assets/graphics/missing-exercise-54cf5afe4add37d9cf717793c91b088a7dd242ef.svg"},"track":{"title":"R","icon_url":"https://assets.exercism.org/tracks/r.svg","highlightjs_language":"r"},"links":{"public_url":"https://exercism.org/fa/tracks/r/exercises/cheese-club/solutions/huchzi","private_iterations_url":"https://exercism.org/fa/tracks/r/exercises/cheese-club/iterations"}},{"uuid":"07446abc7fc44c32bfdfca55ccdc927d","snippet":"library(tidyverse) all_15 <- function(ratings) { if (any(ratings ==2)||any(ratings ==3)||any(ratings ==4)){ FALSE } else TRUE } name_customers <- function(names, ratings) { map2(names, ratings, function(names,ratings){ list( name = names, rating =ratings) ","num_views":0,"num_stars":0,"num_comments":0,"representation_num_published_solutions":1,"num_iterations":1,"num_loc":24,"iteration_status":"analyzing","published_iteration_head_tests_status":"passed","published_at":"2026-06-24T17:34:19.000Z","is_out_of_date":false,"language":"r","author":{"handle":"reder677"},"exercise":{"title":"باشگاه پنیر","icon_url":"https://assets.exercism.org/assets/graphics/missing-exercise-54cf5afe4add37d9cf717793c91b088a7dd242ef.svg"},"track":{"title":"R","icon_url":"https://assets.exercism.org/tracks/r.svg","highlightjs_language":"r"},"links":{"public_url":"https://exercism.org/fa/tracks/r/exercises/cheese-club/solutions/reder677","private_iterations_url":"https://exercism.org/fa/tracks/r/exercises/cheese-club/iterations"}},{"uuid":"4fff20873a2e4a40a35d88a79d125a00","snippet":"library(purrr) all_15 <- function(ratings) { every(ratings, ~ .x %in% c(1, 5)) } name_customers <- function(names, ratings) { map2(names, ratings, ~ list(name = .x, rating = .y)) } ","num_views":0,"num_stars":0,"num_comments":0,"representation_num_published_solutions":1,"num_iterations":1,"num_loc":17,"iteration_status":"analyzing","published_iteration_head_tests_status":"passed","published_at":"2026-09-02T20:06:23.000Z","is_out_of_date":false,"language":"r","author":{"handle":"RaulC0007"},"exercise":{"title":"باشگاه پنیر","icon_url":"https://assets.exercism.org/assets/graphics/missing-exercise-54cf5afe4add37d9cf717793c91b088a7dd242ef.svg"},"track":{"title":"R","icon_url":"https://assets.exercism.org/tracks/r.svg","highlightjs_language":"r"},"links":{"public_url":"https://exercism.org/fa/tracks/r/exercises/cheese-club/solutions/RaulC0007","private_iterations_url":"https://exercism.org/fa/tracks/r/exercises/cheese-club/iterations"}},{"uuid":"6bb3d09410324123a83b6ecaa0bcb1bd","snippet":"all_15 <- function(ratings) { all(ratings %in% c(1, 5)) } name_customers <- function(names, ratings) { purrr::map2( names, ratings, \(name, rating) { list( ","num_views":0,"num_stars":0,"num_comments":0,"representation_num_published_solutions":1,"num_iterations":1,"num_loc":28,"iteration_status":"analyzing","published_iteration_head_tests_status":"passed","published_at":"2026-09-05T03:57:42.000Z","is_out_of_date":false,"language":"r","author":{"handle":"hihelo"},"exercise":{"title":"باشگاه پنیر","icon_url":"https://assets.exercism.org/assets/graphics/missing-exercise-54cf5afe4add37d9cf717793c91b088a7dd242ef.svg"},"track":{"title":"R","icon_url":"https://assets.exercism.org/tracks/r.svg","highlightjs_language":"r"},"links":{"public_url":"https://exercism.org/fa/tracks/r/exercises/cheese-club/solutions/hihelo","private_iterations_url":"https://exercism.org/fa/tracks/r/exercises/cheese-club/iterations"}},{"uuid":"b68e8e4608804f6db02ebab1dc97cb34","snippet":"library(purrr) library(dplyr) all_15 <- function(ratings) { every(ratings,\(ratings) ratings == 1 || ratings == 5) } name_customers <- function(names, ratings) { map2(names, ratings,\(names, ratings) list(name = names, rating = ratings)) } ","num_views":0,"num_stars":0,"num_comments":0,"representation_num_published_solutions":1,"num_iterations":1,"num_loc":20,"iteration_status":"analyzing","published_iteration_head_tests_status":"passed","published_at":"2026-06-24T13:02:41.000Z","is_out_of_date":false,"language":"r","author":{"handle":"Oggendster"},"exercise":{"title":"باشگاه پنیر","icon_url":"https://assets.exercism.org/assets/graphics/missing-exercise-54cf5afe4add37d9cf717793c91b088a7dd242ef.svg"},"track":{"title":"R","icon_url":"https://assets.exercism.org/tracks/r.svg","highlightjs_language":"r"},"links":{"public_url":"https://exercism.org/fa/tracks/r/exercises/cheese-club/solutions/Oggendster","private_iterations_url":"https://exercism.org/fa/tracks/r/exercises/cheese-club/iterations"}},{"uuid":"707a600587a04e879287a54b90b14cef","snippet":"library(purrr) # 1. Classify customers all_15 <- function(ratings) { # Verify that every single entry belongs to the set containing 1 and 5 purrr::every(ratings, \(x) x %in% c(1, 5)) } # 2. Name customers name_customers <- function(names, ratings) { ","num_views":0,"num_stars":0,"num_comments":0,"representation_num_published_solutions":1,"num_iterations":1,"num_loc":19,"iteration_status":"analyzing","published_iteration_head_tests_status":"passed","published_at":"2026-06-17T16:55:31.000Z","is_out_of_date":false,"language":"r","author":{"handle":"david82"},"exercise":{"title":"باشگاه پنیر","icon_url":"https://assets.exercism.org/assets/graphics/missing-exercise-54cf5afe4add37d9cf717793c91b088a7dd242ef.svg"},"track":{"title":"R","icon_url":"https://assets.exercism.org/tracks/r.svg","highlightjs_language":"r"},"links":{"public_url":"https://exercism.org/fa/tracks/r/exercises/cheese-club/solutions/david82","private_iterations_url":"https://exercism.org/fa/tracks/r/exercises/cheese-club/iterations"}},{"uuid":"91316e8bf70f4fc18d5ca182da4cc7c1","snippet":"library(purrr) all_15 <- function(ratings) { every(ratings, \(rating) rating %in% c(1,5)) } name_customers <- function(names, ratings) { map2(names, ratings, ~list(name = .x, rating = .y)) } ","num_views":0,"num_stars":0,"num_comments":0,"representation_num_published_solutions":1,"num_iterations":1,"num_loc":18,"iteration_status":"no_automated_feedback","published_iteration_head_tests_status":"passed","published_at":"2026-08-08T22:03:47.000Z","is_out_of_date":false,"language":"r","author":{"handle":"dqjackso"},"exercise":{"title":"باشگاه پنیر","icon_url":"https://assets.exercism.org/assets/graphics/missing-exercise-54cf5afe4add37d9cf717793c91b088a7dd242ef.svg"},"track":{"title":"R","icon_url":"https://assets.exercism.org/tracks/r.svg","highlightjs_language":"r"},"links":{"public_url":"https://exercism.org/fa/tracks/r/exercises/cheese-club/solutions/dqjackso","private_iterations_url":"https://exercism.org/fa/tracks/r/exercises/cheese-club/iterations"}},{"uuid":"1eeea332d477402abbf33d6b6c5c1716","snippet":"all_15 <- function(ratings) { all(ratings %in% c(1,5)) } name_customers <- function(names, ratings) { Map(\(n, r) list(name = n, rating = r), names, ratings) |> unname() } emphatics <- function(names, ratings) { ","num_views":0,"num_stars":1,"num_comments":0,"representation_num_published_solutions":1,"num_iterations":1,"num_loc":14,"iteration_status":"no_automated_feedback","published_iteration_head_tests_status":"passed","published_at":"2026-08-13T02:46:35.000Z","is_out_of_date":false,"language":"r","author":{"handle":"h0v4nn3ss"},"exercise":{"title":"باشگاه پنیر","icon_url":"https://assets.exercism.org/assets/graphics/missing-exercise-54cf5afe4add37d9cf717793c91b088a7dd242ef.svg"},"track":{"title":"R","icon_url":"https://assets.exercism.org/tracks/r.svg","highlightjs_language":"r"},"links":{"public_url":"https://exercism.org/fa/tracks/r/exercises/cheese-club/solutions/h0v4nn3ss","private_iterations_url":"https://exercism.org/fa/tracks/r/exercises/cheese-club/iterations"}}],"meta":{"current_page":1,"total_count":19,"total_pages":1,"unscoped_total":19}}}}}

مسیرهای زبان

با Jiki کدنویسی یاد بگیرید

سفر شما

علاقه‌مندی‌های شماجدید

مزایای Exercism

ویدیوهای جامعه

مجموعه‌ی معرفی‌های کوتاه

مصاحبه‌ها و داستان‌ها

Discord

انجمن

شروع کار

منتورینگ

مستندات

مشارکت‌کنندگان

مترجمانجدید

حمایت مالی

درباره‌ی Exercism

تأثیر ما

همگام‌ساز GitHubجدید

Insiders