Shariful v1

starter/Problem-1/solution1.py

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+## Python Starter Problems
+### Problem-1: Write a program to find the length of the variable name
+
+#	Variable, name="Hello there"
+name="Hello there"
+#print("1. Length is: ", len(name))
+
+
+
+

starter/Problem-10/solution10.py

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+### Problem-10: The list below is the collection of the ages of people from a village. Clean up the data and store only numbers in another list.
+#	data_list = [13, 24, 'Karim', {'name': 'guru'}, 45, 17]

starter/Problem-11/solution11.py

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+
+### Problem-11: Find the most frequent character in the paragraph
+#	rhyme = 'Twinkle, twinkle, little star. How I wonder what you are!
+
+# File: most_frequent_char.py
+
+from collections import Counter
+import string
+
+rhyme = 'Twinkle, twinkle, little star. How I wonder what you are!'
+
+# Normalize: lowercase & filter alphabetic characters
+cleaned = ''.join(c for c in rhyme.lower() if c in string.ascii_lowercase)
+
+# Count frequency
+counts = Counter(cleaned)
+
+# Get most common character
+most_common_char, freq = counts.most_common(1)[0]
+
+print(f"Most frequent character: '{most_common_char}' (appears {freq} times)")

starter/Problem-12/solution12.py

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+### Problem-12: Find the common items between the lists 
+# and make SUM of the new list items which are common between the lists.
+#	list1 = [3, 5, 7, 4, 8, 8]
+#	list2 = [4, 9, 8, 7, 1, 1, 13]
+
+list1 = [3, 5, 7, 4, 8, 8]
+list2 = [4, 9, 8, 7, 1, 1, 13]
+
+# Find unique common items
+common = list(set(list1) & set(list2)) # & represnt intersection in set
+
+# Sum of common items
+total = sum(common)
+
+print("Common items:", common)
+print("Sum of common items:", total)

starter/Problem-13/solution13.py

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+
+### Problem-13: Compare the two dictionaries and find the common items based on KEYs of the dictionaries
+#	dict1 = {'age': 13, 'id': 12, 'address': 'Banani', 'course': 'Python'}
+
+#	dict2 = {'address': 'Rupnagar', 'id': 25, 'course': 'MERN'}

starter/Problem-14/solution14.py

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+### Problem-14: Sort the list in DESCENDING order and find the subtraction of maximum and minimum numbers.
+#	list_1 = [4, 9, 8, 7, 5, 2, 13]
+list_1 = [4, 9, 8, 7, 5, 2, 13]
+list_1.sort(reverse=True)
+
+print("Maximum number: ", list_1[0])
+print("Minimum number: ", list_1[len(list_1)-1])
+
+subs = list_1[0] - list_1[len(list_1)-1]
+
+print("Substraction is : ", subs)

starter/Problem-15/solution15.py

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+### Problem-15: Write conditional statements to identify the student’s average marks. 
+# If any subject’s mark is less than 40, you should print FAILED instead of making average marks
+
+student_1 = [40, 35, 70, 90, 56]
+
+student_2 = [57, 35, 80, 98, 46]

starter/Problem-2/solution2.py

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+### Problem-2: Write a program to find the type of the variable name
+#	name="Hello there"
+name="Hello there"
+print("2. Type is: ", type(name))

starter/Problem-3/solution3.py

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+### Problem-3: Write a function that takes 2 numbers as arguments (age of two brothers) and find who is elder
+#	Hints: Use condition inside the function
+
+brother1Age=input("Enter brother 1 age: ")
+brother2Age=input("Enter brother 2 age: ")
+
+print("Brother 1 age is: ", brother1Age, ", Brother 2 age is: ", brother2Age)
+
+if brother1Age>brother2Age:
+    print("Brother 1 is the elder one.")
+else:
+    print("Brother 2 is the elder one.")

starter/Problem-4/solution4.py

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+### Problem-4: Write a program to find the index of 7
+##	numbers=[3, 5, 1, 9, 7, 2, 8 ]
+
+numbers=[3, 5, 1, 9, 7, 2, 8 ]
+print("Index of 7 is: ", numbers.index(7))

starter/Problem-5/solution5.py

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+### Problem-5: Write a program to sort the numbers in Ascending order
+#	numbers=[3, 5, 1, 9, 7, 2, 8 ]
+
+numbers=[3, 5, 1, 9, 7, 2, 8 ]
+numbers.sort()
+
+print("Sorted array: ", numbers)

starter/Problem-6/solution6.py

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+### Problem-6: Write a function named "isLandscape" that takes 2 numbers (image width and height) 
+# as arguments and the function returns 
+# Landscape if the image width has a higher value than height. Returns Portrait otherwise
+#	Hints: Use condition inside the function
+
+def isLandscape(width, height):
+    if width>height:
+        return "Landscape"
+    else:
+        return "Portrait"
+
+print(isLandscape(3,5))

starter/Problem-7/solution7.py

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+### Problem-7: Write a function that takes 1 number as argument. The function should return “Fizz” 
+# if the number is divisible by 3, the function should return “Buzz” if the number is divisible by 5, 
+# the function should return “FizzBuzz” if the number is divisible by both 5 and 3, otherwise return “Not a Fizz-buzz number”
+#	Hints: Use condition inside the function
+
+number=int(input("Enter any number:"))
+
+if number%3==0 and number%5==0:
+    print("FizzBuzz")
+elif number%3==0:
+    print("Fizz")
+elif number%5==0:
+    print("Buzz")
+else:
+    print("Not a FizzBuzz number!")

starter/Problem-8/solution8.py

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+### Problem-8: Guessing game
+
+# Write a function that takes a number 1 to 9 from the user input (use input function inside a function). 
+# Store a number in a variable (let’s assume 6). If the input value is less than the variable, 
+# print (your guess is almost there), 
+# if the input value is greater than the variable, print - your guess is higher, 
+# if the input value and variable are equals, print - Your Guess Is Correct!
+
+num = int(input("Enter any number between 1 to 10:"))
+expectedValue = 6
+
+if num<1 or num>9:
+    print("Given number is not between 1-10. Can not proceed.")
+else:
+    if num==expectedValue:
+        print("Your Guess Is Correct!")
+    elif num < expectedValue:
+        print("Your guess is almost there")
+    else:
+        print("Your guess is higher")

starter/Problem-9/solution9.py

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+### Problem-9: Find if 6 is available in the list 
+#	my_list = [4, 8, 7, 4,3,6,2,1,9]
+
+my_list = [4, 8, 7, 4,3,6,2,1,9]
+
+print(my_list[:3])
+print(my_list[2:5])
+print(my_list[3:])
+print(my_list[:-2])
+
+for data in my_list:
+    if data == 6:
+        print("6 is available in the list!")
+        break