added the conditions

sudhamshapp · sudhamshapp · commit cf0d78acbb4e · 2023-11-01T22:35:16.000+05:30
diff --git a/Day-04/virtual-environment-setup.md b/Day-04/virtual-environment-setup.md
@@ -0,0 +1,6 @@
+virtual environment in python, logical separation on machine
+same machine for different projects
+pip3 install virtualenv
+python3 -m venv project-arbitary
+source project-arbitary/bin/activate
+deactivate
diff --git a/Day-04/virtual-environment.py b/Day-04/virtual-environment.py
diff --git a/Day-07/test.py b/Day-07/test.py
@@ -0,0 +1,10 @@
+import sys
+type = sys.argv[1]
+if type == "t2.micro": # == comparison operator
+    print("it will charge you $2 a day")
+elif type == "t2.medium":
+    print("it will charge you $3 a day")
+elif type == "t2.xlarge":
+    print("it will charge you $4 a day")
+else:
+    print("please, provide a valid instance type")    
