Added some basic code

Author: Ctoic

nestedConds.py

@@ -12,3 +12,8 @@
         print('Divisible by 2 and not by 3')
 elif x%3 == 0:
     print('Divisible by 3 and not by 2')
+
+
+
+# creating a calculator in python using switch statements and function
+

operators.py

@@ -0,0 +1,22 @@
+# simple area of triangle circle and square
+
+# area of triangle
+def area_triangle(base, height):
+    return 1/2 * base * height
+
+# area of circle
+def area_circle(radius):
+    return 3.14 * radius ** 2
+
+# area of square
+def area_square(side):
+    return side ** 2
+
+# area of rectangle
+def area_rectangle(length, width):
+    return length * width
+
+# area of parallelogram
+def area_parallelogram(base, height):
+    return base * height
+    

prob1.py

@@ -0,0 +1,23 @@
+# string_input=input("Enter a string: ")
+# for i in string_input:
+#     if string_input[i] == 'a' or string_input[i]=='e' or string_input[i] ==  'i' or string_input[i] == 'o' or string_input[i] == 'u':
+#         count += 1
+# print("Number of vowels: " , count)
+
+
+string_input = input("Enter a string: ")
+count = 0
+for i in string_input:
+    if i == 'a' or i == 'e' or i == 'i' or i == 'o' or i == 'u':
+        count += 1
+print("Number of vowels: " , count)
+
+
+for i in range:
+    for j in range:
+        for k in range :
+            print(i,j,k)
+
+# whats object in python explain with example
+
+