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1-js/06-advanced-functions/03-closure/10-make-army/task.md

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+importance: 5
+
+---
+
+# Army of functions
+
+The following code creates an array of `shooters`.
+
+Every function is meant to output its number. But something is wrong...
+
+```js run
+function makeArmy() {
+  let shooters = [];
+
+  let i = 0;
+  while (i < 10) {
+    let shooter = function() { // shooter function
+      alert( i ); // should show its number
+    };
+    shooters.push(shooter);
+    i++;
+  }
+
+  return shooters;
+}
+
+let army = makeArmy();
+
+army[0](); // the shooter number 0 shows 10
+army[5](); // and number 5 also outputs 10...
+// ... all shooters show 10 instead of their 0, 1, 2, 3...
+```
+
+Why do all of the shooters show the same value? Fix the code so that they work as intended.
+