diff --git a/.vscode/settings.json b/.vscode/settings.json
new file mode 100644
index 0000000..290193e
--- /dev/null
+++ b/.vscode/settings.json
@@ -0,0 +1,9 @@
+{
+    "python.testing.pytestArgs": [
+        "tests"
+    ],
+    "python.testing.unittestEnabled": false,
+    "python.testing.pytestEnabled": true,
+    "python.linting.flake8Enabled": true,
+    "python.linting.enabled": true
+}
\ No newline at end of file
diff --git a/pystd/random.py b/pystd/random.py
index 8120d0d..84340aa 100644
--- a/pystd/random.py
+++ b/pystd/random.py
@@ -62,4 +62,20 @@ def choices(population, weights=None, *, cumulative_weights=None, k=1) -> list:
 
 
 def sample(population, k, *, counts=None):
-    ...
+    population = list(population)
+    if counts is None:
+        p1 = population.copy()
+    else:
+        p1 = list()
+        for i in range(len(population)):
+            p1.extend([population[i]] * counts[i])
+    
+    if k > len(p1):
+        raise ValueError
+    
+    ls = list()
+    for i in range(k):
+        b = choice(p1)
+        ls.append(b)
+        p1.remove(b)
+    return ls