diff --git a/README.md b/README.md
index b4f9c2e..1f077f1 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1 @@
-
-asli 
-
-
-
+# python-app
diff --git a/deneme11 b/deneme11
index b175a37..3fa9655 100644
--- a/deneme11
+++ b/deneme11
@@ -1 +1,2 @@
+yeniden dene
 sadece deneme
diff --git a/leap-year.py b/leap-year.py
index 7509825..99eb8d6 100644
--- a/leap-year.py
+++ b/leap-year.py
@@ -1,7 +1,5 @@
  Umut çalışıyor...
 
-
-
 # **Exercise | ?comprehension | ?range() | ?len() | ?nested for loop() | ?any() | ?sum() | ?append()**
 # 2520 is the smallest number that can be divided by each of the numbers from 1 to 10 without any remainder.
 # What is the smallest positive number which  is evenly divisible by all of the numbers from 1 to 20?
diff --git a/s3cb.py b/s3cb.py
new file mode 100644
index 0000000..b9810f3
--- /dev/null
+++ b/s3cb.py
@@ -0,0 +1,11 @@
+import boto3
+
+# Use Amazon S3
+s3 = boto3.resource('s3')
+
+# Create a new bucket
+s3.create_bucket(Bucket='toucan-boto3-bucket')
+
+# Print out all bucket names
+for bucket in s3.buckets.all():
+    print(bucket.name)
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diff --git a/s3lis.py b/s3lis.py
new file mode 100644
index 0000000..93edddd
--- /dev/null
+++ b/s3lis.py
@@ -0,0 +1,8 @@
+import boto3
+
+# Use Amazon S3
+s3 = boto3.resource('s3')
+
+# Print out all bucket names
+for bucket in s3.buckets.all():
+    print(bucket.name)
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diff --git a/s3put.py b/s3put.py
new file mode 100644
index 0000000..3353b57
--- /dev/null
+++ b/s3put.py
@@ -0,0 +1,8 @@
+import boto3
+
+# Use Amazon S3
+s3 = boto3.resource('s3')
+
+# Upload a new file
+data = open('test.txt', 'rb')
+s3.Bucket('toucan-boto3-bucket').put_object(Key='test.txt', Body=data)
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diff --git a/tex.txt b/tex.txt
new file mode 100644
index 0000000..3353b57
--- /dev/null
+++ b/tex.txt
@@ -0,0 +1,8 @@
+import boto3
+
+# Use Amazon S3
+s3 = boto3.resource('s3')
+
+# Upload a new file
+data = open('test.txt', 'rb')
+s3.Bucket('toucan-boto3-bucket').put_object(Key='test.txt', Body=data)
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