Remove_smallest_number / 중급

Author: tkddbs587

tkddbs587/Array/Remove_smallest_number.js

@@ -0,0 +1,12 @@
+function solution(arr) {
+  let minNum = Math.min(...arr);
+  for (let i = 0; i < arr.length; i++) {
+    if (arr[i] === minNum) {
+      arr.splice(i, 1);
+      if (arr.length === 0) {
+        arr.push(-1);
+      }
+    }
+  }
+  return arr;
+}