Add flower-field & deprecate minesweeper

Author: kahgoh

config.json

@@ -1580,9 +1580,9 @@
         ]
       },
       {
-        "slug": "minesweeper",
-        "name": "Minesweeper",
-        "uuid": "3bf049f8-7283-4370-aa0c-e10e99d9ef80",
+        "slug": "flower-field",
+        "name": "Flower Field",
+        "uuid": "c1900113-f4b2-4a04-a40e-89036e8aba9c",
         "practices": [],
         "prerequisites": [],
         "difficulty": 4,
@@ -1594,6 +1594,16 @@
           "transforming"
         ]
       },
+      {
+        "slug": "minesweeper",
+        "name": "Minesweeper",
+        "uuid": "3bf049f8-7283-4370-aa0c-e10e99d9ef80",
+        "practices": [],
+        "prerequisites": [],
+        "difficulty": 4,
+        "topics": [],
+        "status": "deprecated"
+      },
       {
         "slug": "queen-attack",
         "name": "Queen Attack",

exercises/practice/flower-field/.docs/instructions.md

@@ -0,0 +1,26 @@
+# Instructions
+
+Your task is to add flower counts to empty squares in a completed Flower Field garden.
+The garden itself is a rectangle board composed of squares that are either empty (`' '`) or a flower (`'*'`).
+
+For each empty square, count the number of flowers adjacent to it (horizontally, vertically, diagonally).
+If the empty square has no adjacent flowers, leave it empty.
+Otherwise replace it with the count of adjacent flowers.
+
+For example, you may receive a 5 x 4 board like this (empty spaces are represented here with the '·' character for display on screen):
+
+```text
+·*·*·
+··*··
+··*··
+·····
+```
+
+Which your code should transform into this:
+
+```text
+1*3*1
+13*31
+·2*2·
+·111·
+```

exercises/practice/flower-field/.docs/introduction.md

@@ -0,0 +1,7 @@
+# Introduction
+
+[Flower Field][history] is a compassionate reimagining of the popular game Minesweeper.
+The object of the game is to find all the flowers in the garden using numeric hints that indicate how many flowers are directly adjacent (horizontally, vertically, diagonally) to a square.
+"Flower Field" shipped in regional versions of Microsoft Windows in Italy, Germany, South Korea, Japan and Taiwan.
+
+[history]: https://web.archive.org/web/20020409051321fw_/http://rcm.usr.dsi.unimi.it/rcmweb/fnm/

exercises/practice/flower-field/.meta/config.json

@@ -0,0 +1,32 @@
+{
+  "authors": [
+    "norbs57"
+  ],
+  "contributors": [
+    "alebaffa",
+    "bitfield",
+    "dvrkps",
+    "ekingery",
+    "ferhatelmas",
+    "hilary",
+    "kahgoh",
+    "kytrinyx",
+    "leenipper",
+    "petertseng",
+    "robphoenix",
+    "sebito91",
+    "tleen"
+  ],
+  "files": {
+    "solution": [
+      "flower_field.go"
+    ],
+    "test": [
+      "flower_field_test.go"
+    ],
+    "example": [
+      ".meta/example.go"
+    ]
+  },
+  "blurb": "Mark all the flowers in a garden."
+}

exercises/practice/flower-field/.meta/example.go

@@ -0,0 +1,45 @@
+package flowerfield
+
+func Annotate(b []string) []string {
+	result := make([]string, len(b))
+	dirX := []int{}
+	dirY := []int{}
+	for i := -1; i <= 1; i++ {
+		for j := -1; j <= 1; j++ {
+			if i != 0 || j != 0 {
+				dirX = append(dirX, i)
+				dirY = append(dirY, j)
+			}
+		}
+	}
+	inGrid := func(i, j int) bool {
+		return i >= 0 && j >= 0 && i < len(b) && j < len(b[0])
+	}
+	countForSquare := func(i, j int) int {
+		result := 0
+		for k := range dirX {
+			i1, j1 := i+dirX[k], j+dirY[k]
+			if inGrid(i1, j1) && b[i1][j1] == '*' {
+				result++
+			}
+		}
+		return result
+	}
+	for i, row := range b {
+		resultRow := make([]rune, len(b[i]))
+		for j, c := range row {
+			if row[j] == '*' {
+				resultRow[j] = c
+			} else {
+				count := countForSquare(i, j)
+				if count == 0 {
+					resultRow[j] = ' '
+				} else {
+					resultRow[j] = rune('0' + count)
+				}
+			}
+		}
+		result[i] = string(resultRow)
+	}
+	return result
+}

exercises/practice/flower-field/.meta/tests.toml

@@ -0,0 +1,46 @@
+# This is an auto-generated file.
+#
+# Regenerating this file via `configlet sync` will:
+# - Recreate every `description` key/value pair
+# - Recreate every `reimplements` key/value pair, where they exist in problem-specifications
+# - Remove any `include = true` key/value pair (an omitted `include` key implies inclusion)
+# - Preserve any other key/value pair
+#
+# As user-added comments (using the # character) will be removed when this file
+# is regenerated, comments can be added via a `comment` key.
+
+[237ff487-467a-47e1-9b01-8a891844f86c]
+description = "no rows"
+
+[4b4134ec-e20f-439c-a295-664c38950ba1]
+description = "no columns"
+
+[d774d054-bbad-4867-88ae-069cbd1c4f92]
+description = "no flowers"
+
+[225176a0-725e-43cd-aa13-9dced501f16e]
+description = "garden full of flowers"
+
+[3f345495-f1a5-4132-8411-74bd7ca08c49]
+description = "flower surrounded by spaces"
+
+[6cb04070-4199-4ef7-a6fa-92f68c660fca]
+description = "space surrounded by flowers"
+
+[272d2306-9f62-44fe-8ab5-6b0f43a26338]
+description = "horizontal line"
+
+[c6f0a4b2-58d0-4bf6-ad8d-ccf4144f1f8e]
+description = "horizontal line, flowers at edges"
+
+[a54e84b7-3b25-44a8-b8cf-1753c8bb4cf5]
+description = "vertical line"
+
+[b40f42f5-dec5-4abc-b167-3f08195189c1]
+description = "vertical line, flowers at edges"
+
+[58674965-7b42-4818-b930-0215062d543c]
+description = "cross"
+
+[dd9d4ca8-9e68-4f78-a677-a2a70fd7a7b8]
+description = "large garden"

exercises/practice/flower-field/flower_field.go

@@ -0,0 +1,6 @@
+package flowerfield
+
+// Annotate returns an annotated board
+func Annotate(board []string) []string {
+	panic("Please implement the Annotate function")
+}