exercism · NobbZ · Apr 21, 2022 · Apr 18, 2022 · Apr 18, 2022 · Apr 19, 2022
diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
@@ -9,16 +9,16 @@ jobs:
     outputs:
       otps: ${{ steps.versions.outputs.versions }}
     steps:
-    - name: Clone the repository
-      uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11
-    - name: Get latest OTP versions
-      id: versions
-      env: 
-        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-      run: |
-        all_versions=$(gh api graphql -f query='query { repository(owner: "erlang", name: "otp") { releases(last: 100, orderBy: {field: CREATED_AT, direction: ASC}) { nodes { tagName } } } }' --jq '.data.repository.releases.nodes[].tagName | select(. | contains("rc") | not) | .[4:8]' | sort -u -n)
-        latest_versions=$(./bin/get_latest_majors_for_ci_matrix.py <<< "$all_versions")
-        printf "::set-output name=versions::%s" "$latest_versions"
+      - name: Clone the repository
+        uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11
+      - name: Get latest OTP versions
+        id: versions
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        run: |
+          all_versions=$(gh api graphql -f query='query { repository(owner: "erlang", name: "otp") { releases(last: 100, orderBy: {field: CREATED_AT, direction: ASC}) { nodes { tagName } } } }' --jq '.data.repository.releases.nodes[].tagName | select(. | contains("rc") | not) | .[4:8]' | sort -u -n)
+          latest_versions=$(./bin/get_latest_majors_for_ci_matrix.py <<< "$all_versions")
+          printf "::set-output name=versions::%s" "$latest_versions"
 
   test_erlang:
     name: Test examples against OTP ${{ matrix.otp }}
@@ -30,8 +30,8 @@ jobs:
     container:
       image: erlang:${{ matrix.otp }}
     steps:
-    - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11
-    - name: Install dependencies
-      run: apt update && apt install --yes jq
-    - name: run tests
-      run: ./bin/run_ci.sh
+      - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11
+      - name: Install dependencies
+        run: apt update && apt install --yes jq
+      - name: run tests
+        run: ./bin/run_ci.sh
diff --git a/.github/workflows/uuid.yml b/.github/workflows/uuid.yml
@@ -6,12 +6,12 @@ jobs:
   uuid:
     runs-on: ubuntu-22.04
     steps:
-    - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11
-    - run: sudo apt install --yes jq
-    - run: |
-        bad_uuid=$(cat config.json | jq --raw-output '.exercises | map(.uuid) | .[]' | grep -vE '^[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}$' || true)
-        if [[ -n "$bad_uuid" ]]; then
-          printf "Invalid UUID(s) found:"
-          printf "%s" "${bad_uuid}"
-          exit 1
-        fi
+      - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11
+      - run: sudo apt install --yes jq
+      - run: |
+          bad_uuid=$(cat config.json | jq --raw-output '.exercises | map(.uuid) | .[]' | grep -vE '^[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}$' || true)
+          if [[ -n "$bad_uuid" ]]; then
+            printf "Invalid UUID(s) found:"
+            printf "%s" "${bad_uuid}"
+            exit 1
+          fi
diff --git a/exercises/practice/accumulate/rebar.config b/exercises/practice/accumulate/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},

diff --git a/exercises/practice/all-your-base/.docs/instructions.md b/exercises/practice/all-your-base/.docs/instructions.md
@@ -2,10 +2,10 @@
 
 Convert a sequence of digits in one base, representing a number, into a sequence of digits in another base, representing the same number.
 
-~~~~exercism/note
+```exercism/note
 Try to implement the conversion yourself.
 Do not use something else to perform the conversion for you.
-~~~~
+```
 
 ## About [Positional Notation][positional-notation]
 

diff --git a/exercises/practice/all-your-base/rebar.config b/exercises/practice/all-your-base/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},

diff --git a/exercises/practice/allergies/.docs/instructions.md b/exercises/practice/allergies/.docs/instructions.md
@@ -19,8 +19,8 @@ So if Tom is allergic to peanuts and chocolate, he gets a score of 34.
 
 Now, given just that score of 34, your program should be able to say:
 
-- Whether Tom is allergic to any one of those allergens listed above.
-- All the allergens Tom is allergic to.
+* Whether Tom is allergic to any one of those allergens listed above.
+* All the allergens Tom is allergic to.
 
 Note: a given score may include allergens **not** listed above (i.e. allergens that score 256, 512, 1024, etc.).
 Your program should ignore those components of the score.

diff --git a/exercises/practice/allergies/rebar.config b/exercises/practice/allergies/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},

diff --git a/exercises/practice/anagram/rebar.config b/exercises/practice/anagram/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},

diff --git a/exercises/practice/armstrong-numbers/.meta/config.json b/exercises/practice/armstrong-numbers/.meta/config.json
@@ -21,4 +21,4 @@
   "blurb": "Determine if a number is an Armstrong number.",
   "source": "Wikipedia",
   "source_url": "https://en.wikipedia.org/wiki/Narcissistic_number"
-}
+}
diff --git a/exercises/practice/armstrong-numbers/rebar.config b/exercises/practice/armstrong-numbers/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},

diff --git a/exercises/practice/atbash-cipher/rebar.config b/exercises/practice/atbash-cipher/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},

diff --git a/exercises/practice/bank-account/rebar.config b/exercises/practice/bank-account/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},

diff --git a/exercises/practice/beer-song/rebar.config b/exercises/practice/beer-song/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},

diff --git a/exercises/practice/bob/rebar.config b/exercises/practice/bob/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},

diff --git a/exercises/practice/book-store/rebar.config b/exercises/practice/book-store/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},

diff --git a/exercises/practice/change/.meta/config.json b/exercises/practice/change/.meta/config.json
@@ -21,4 +21,4 @@
   "blurb": "Correctly determine change to be given using the least number of coins.",
   "source": "Software Craftsmanship - Coin Change Kata",
   "source_url": "https://web.archive.org/web/20130115115225/http://craftsmanship.sv.cmu.edu:80/exercises/coin-change-kata"
-}
+}
diff --git a/exercises/practice/change/rebar.config b/exercises/practice/change/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},

diff --git a/exercises/practice/circular-buffer/rebar.config b/exercises/practice/circular-buffer/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},

diff --git a/exercises/practice/clock/rebar.config b/exercises/practice/clock/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},

diff --git a/exercises/practice/collatz-conjecture/.meta/config.json b/exercises/practice/collatz-conjecture/.meta/config.json
@@ -24,4 +24,4 @@
   "blurb": "Calculate the number of steps to reach 1 using the Collatz conjecture.",
   "source": "An unsolved problem in mathematics named after mathematician Lothar Collatz",
   "source_url": "https://en.wikipedia.org/wiki/3x_%2B_1_problem"
-}
+}
diff --git a/exercises/practice/collatz-conjecture/rebar.config b/exercises/practice/collatz-conjecture/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},

diff --git a/exercises/practice/complex-numbers/rebar.config b/exercises/practice/complex-numbers/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},

diff --git a/exercises/practice/connect/.meta/config.json b/exercises/practice/connect/.meta/config.json
@@ -19,4 +19,4 @@
     ]
   },
   "blurb": "Compute the result for a game of Hex / Polygon."
-}
+}
diff --git a/exercises/practice/connect/rebar.config b/exercises/practice/connect/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},

diff --git a/exercises/practice/crypto-square/rebar.config b/exercises/practice/crypto-square/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},

diff --git a/exercises/practice/custom-set/rebar.config b/exercises/practice/custom-set/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},

diff --git a/exercises/practice/darts/.meta/config.json b/exercises/practice/darts/.meta/config.json
@@ -20,4 +20,4 @@
   },
   "blurb": "Write a function that returns the earned points in a single toss of a Darts game.",
   "source": "Inspired by an exercise created by a professor Della Paolera in Argentina"
-}
+}
diff --git a/exercises/practice/darts/rebar.config b/exercises/practice/darts/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},

diff --git a/exercises/practice/diamond/rebar.config b/exercises/practice/diamond/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},

diff --git a/exercises/practice/difference-of-squares/rebar.config b/exercises/practice/difference-of-squares/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},

diff --git a/exercises/practice/dominoes/rebar.config b/exercises/practice/dominoes/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},

diff --git a/exercises/practice/etl/rebar.config b/exercises/practice/etl/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},

diff --git a/exercises/practice/forth/.meta/config.json b/exercises/practice/forth/.meta/config.json
@@ -19,4 +19,4 @@
     ]
   },
   "blurb": "Implement an evaluator for a very simple subset of Forth."
-}
+}
diff --git a/exercises/practice/forth/rebar.config b/exercises/practice/forth/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},

diff --git a/exercises/practice/forth/src/forth.erl b/exercises/practice/forth/src/forth.erl
@@ -1,6 +1,8 @@
 -module(forth).
 
--export([evaluate/1]).
+-export([evaluate/1, evaluate_both/1]).
 
 
 evaluate(_Instructions) -> undefined.
+
+evaluate_both(_Instructions) -> undefined.
diff --git a/exercises/practice/gigasecond/rebar.config b/exercises/practice/gigasecond/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},

diff --git a/exercises/practice/grade-school/.meta/config.json b/exercises/practice/grade-school/.meta/config.json
@@ -26,4 +26,4 @@
   },
   "blurb": "Given students' names along with the grade that they are in, create a roster for the school.",
   "source": "A pairing session with Phil Battos at gSchool"
-}
+}
diff --git a/exercises/practice/grade-school/rebar.config b/exercises/practice/grade-school/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},

diff --git a/exercises/practice/grains/rebar.config b/exercises/practice/grains/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},

diff --git a/exercises/practice/hamming/rebar.config b/exercises/practice/hamming/rebar.config
@@ -1,7 +1,7 @@
 %% Erlang compiler options
 {erl_opts, [debug_info, warnings_as_errors]}.
 
-{deps, [{erl_exercism, "0.1.2"}]}.
+{deps, [{erl_exercism, "0.2.0"}]}.
 
 {dialyzer, [
   {warnings, [underspecs, no_return]},
-Original file line number
+Diff line change
@@ Expand Up / @@ -19,4 +19,4 @@ @@
         ]
       },
       "blurb": "Compute the result for a game of Hex / Polygon."
-    }
+    }