all

23.tryexept.py

@@ -0,0 +1,4 @@
+try:
+   age=int(input(('enter your age')))
+except:
+    print('error')

24.class.py

@@ -0,0 +1,11 @@
+class Rectangle:
+    def __init__(self,length,breadth):
+        self.length=length
+        self.breadth=breadth
+
+    def area(self):
+        return self.length*self.breadth
+
+
+r1=Rectangle(20,30)
+print(r1.area())

25.inheritance.py

@@ -0,0 +1,12 @@
+class Mammal:
+    def walk(self):
+        print('i can wak')
+
+class Dog(Mammal):
+    pass
+
+class Cat(Mammal):
+    pass
+
+c=Cat()
+c.walk()

25.modules.py

@@ -0,0 +1,7 @@
+import module
+
+module.function(arguments)
+
+from module import function
+
+function(arguments)

27.pathmodule.py

@@ -0,0 +1,24 @@
+from pathlib import Path
+
+p=Path('../../Desktop')
+print(p.exists()) 
+
+#return true or false based on the result
+#making a dir
+
+#p1=Path('dd')
+#p1.mkdir()
+
+#deleting a dir
+
+p2=Path('dd')
+p2.rmdir()
+
+#searching for a file or multiple file
+p3=Path()
+
+#p3.glob(*.py) returns a generater object we can itterate
+
+for file in p3.glob('*.py'):
+    print(file)
+

projects/scraper.py

@@ -2,6 +2,7 @@
 from bs4 import BeautifulSoup
 
 r=requests.get(url='https://ajin.netlify.com')
+
 data=BeautifulSoup(r.content,'html.parser')
 data=str(data)
 file=open('scrappeddata.html','w+')