first group of challenges

challenges12-19/challenge-012.py

@@ -0,0 +1,6 @@
+number_1 = int(input('Enter 1st number : '))
+number_2 = int(input('Enter 2nd number : '))
+if number_1 > number_2:
+    print('{0} smaller than {1}'.format(number_2, number_1))
+else:
+    print('{0} smaller than {1}'.format(number_1, number_2))

challenges12-19/challenge-013.py

@@ -0,0 +1,5 @@
+number  = int(input('Enter number under 20 : '))
+if number < 20:
+    print('Thank you')
+else:
+    print('Too high')

challenges12-19/challenge-014.py

@@ -0,0 +1,5 @@
+number = int(input('Enter number between 10 to 20 : '))
+if 10 < number < 20:
+    print('Thank you')
+else:
+    print('Incorrect answer')

challenges12-19/challenge-015.py

@@ -0,0 +1,9 @@
+color = str(input('Enter you favourite colour : '))
+if color == 'red':
+    print('I like red too')
+elif color == 'RED':
+    print('I like red too')
+elif color == 'Red':
+    print('I like red too')
+else:
+    print('I don\'t like {0}, I prefer red'.format(color))

challenges12-19/challenge-016.py

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+answer = str(input('is it raining? yes|no : '))
+answer = answer.lower()
+if answer == 'yes':
+    windy = str(input('is it windy! yes|no : '))
+    windy = windy.lower()
+    if windy == 'yes':
+        print('It is too windy for umbrella')
+    else:
+        print('Take an umbrella')
+else:
+    print('Enjoy your day')

challenges12-19/challenge-017.py

@@ -0,0 +1,9 @@
+age = int(input('Please enter your age : '))
+if age >= 18:
+    print('You can vote')
+elif age == 17:
+    print('You can learn to drive')
+elif age == 16:
+    print('You can buy a lottery ticket')
+else:
+    print('You can go Trick-or-Treating')

challenges12-19/challenge-018.py

@@ -0,0 +1,7 @@
+number = int(input('Enter number : '))
+if number < 10:
+    print('too low')
+elif 10 <= number < 20:
+    print('Correct')
+else:
+    print('Too high')

challenges12-19/challenge-019.py

@@ -0,0 +1,9 @@
+number = int(input('Enter one of these numbers 1,2,3 : '))
+if number == 1:
+    print('Thank you')
+elif number == 2:
+    print('Well done')
+elif number == 3:
+    print('Correct')
+else:
+    print('Undefiend number')