chore(i8n,learn): processed translations

curriculum/challenges/espanol/10-coding-interview-prep/rosetta-code/last-friday-of-each-month.md

@@ -0,0 +1,99 @@
+---
+id: 5a23c84252665b21eecc7edc
+title: Last Friday of each month
+challengeType: 5
+forumTopicId: 302299
+dashedName: last-friday-of-each-month
+---
+
+# --description--
+
+Write a function that returns the date of the last Friday of a given month for a given year.
+
+# --hints--
+
+`lastFriday` should be a function.
+
+```js
+assert(typeof lastFriday == 'function');
+```
+
+`lastFriday(2018, 1)` should return a number.
+
+```js
+assert(typeof lastFriday(2018, 1) == 'number');
+```
+
+`lastFriday(2018, 1)` should return `26`.
+
+```js
+assert.equal(lastFriday(2018, 1), 26);
+```
+
+`lastFriday(2017, 2)` should return `24`.
+
+```js
+assert.equal(lastFriday(2017, 2), 24);
+```
+
+`lastFriday(2012, 3)` should return `30`.
+
+```js
+assert.equal(lastFriday(2012, 3), 30);
+```
+
+`lastFriday(1900, 4)` should return `27`.
+
+```js
+assert.equal(lastFriday(1900, 4), 27);
+```
+
+`lastFriday(2000, 5)` should return `26`.
+
+```js
+assert.equal(lastFriday(2000, 5), 26);
+```
+
+`lastFriday(2006, 6)` should return `30`.
+
+```js
+assert.equal(lastFriday(2006, 6), 30);
+```
+
+`lastFriday(2010, 7)` should return `30`.
+
+```js
+assert.equal(lastFriday(2010, 7), 30);
+```
+
+`lastFriday(2005, 8)` should return `26`.
+
+```js
+assert.equal(lastFriday(2005, 8), 26);
+```
+
+# --seed--
+
+## --seed-contents--
+
+```js
+function lastFriday(year, month) {
+
+}
+```
+
+# --solutions--
+
+```js
+function lastFriday(year, month) {
+  var i, last_day;
+  i = 0;
+  while (true) {
+    last_day = new Date(year, month, i);
+    if (last_day.getDay() === 5) {
+      return last_day.getDate();
+    }
+    i -= 1;
+  }
+}
+```