Updated version

problems/easy/easy_q1.py

@@ -16,10 +16,8 @@
 
 
 if (num % 2) != 0:
-   print("{0} is Odd".format(num))
+   print("{0} is odd".format(num))
 else:
-   print("{0} is Even".format(num))
+   print("{0} is odd".format(num))
 
-
 
-

problems/easy/easy_q10.py

@@ -3,6 +3,13 @@ def is_palindrome(num):
     original = num
 
     reverse = 0
+
+    while True:
+        reverse = reverse * 10 + num % 10
+        num //= 10
+        if num != 0:
+            break 
+
     while num != 0:
         reverse = reverse * 10 + num % 10
         num //= 10

problems/easy/easy_q11.py

@@ -1,4 +1,4 @@
-# Day of the Week: Write a program that takes a number (1-7) and prints the corresponding day of the week using a switch case.
+#
 def day_of_week(day):
     switch = {
         1: "Monday",
@@ -9,6 +9,16 @@ def day_of_week(day):
         6: "Saturday",
         7: "Sunday"
     }
+
+    if day < 1 or day > 7:
+        return "Invalid day"
+    return switch[day]
+if __name__ == "__main__":
+    xcd = day_of_week(32)
+    print(xcd)
+
+
+
     return switch[day]   
 if __name__ == "__main__":
 

problems/easy/easy_q12.py

@@ -13,7 +13,11 @@ def calculator(a, b, operator):
     n2 = int(input("Enter the Number 2 :"))
     opr  = input("Enter the Operator :")
     result = calculator(n1,n2,opr)
+
+    print(result)
+
      print(result)
+
 
      print(result)
 

problems/easy/easy_q13.py

@@ -16,6 +16,6 @@ def month_name(month):
     }
     return switch[month + 1]   
 if __name__ == "__main__":
-    chooseMonthNum = float(input("Enter the Month: "))
+    chooseMonthNum = int(input("Enter the Month: "))
     result = month_name(chooseMonthNum)
-    print(result)
+    print(result)

problems/easy/easy_q14.py

@@ -7,8 +7,11 @@ def vowel_or_consonant(char):
         'o': "Vowel",
         'u': "Vowel",
     }
-    return switch.get(char, "Vowel")   
+    return switch.get(char.lower(),"Constant")   
 if __name__ == "__main__":
-    characterInput  = int(input("Enter the charactrer : "))
-    res = vowel_or_consonant(characterInput)
-    print(res)
+    characterInput  = input("Enter the charactrer : ")
+    if len(characterInput)==1:
+      res = vowel_or_consonant(characterInput)
+      print(res)
+    else:
+       print("Please enter exactly one character.")

problems/easy/easy_q15.py

@@ -1,14 +1,15 @@
 # Grade Description: Write a program that accepts a grade (A, B, C, D, F) and prints its description (e.g., A = Excellent, B = Good, etc.) using a switch case.
 def grade_description(grade):
     switch = {
-        'A': "Good",
-        'B': "Average",
-        'C': "Poor",
-        'D': "Excellent",  
+        'A': "Excellent",
+        'B': "Good",
+        'C': "Average",
+        'D': "Poor",  
         'F': "Fail"
     }
-    return switch.get(grade, "Not a valid grade") 
+    return switch.get(grade.upper(), "Please enter a valid grade") 
 if __name__ == "__main__":
     rs = grade_description('Z')
     print(rs)
+
 

problems/easy/easy_q16.py

@@ -1,6 +1,7 @@
 # Print the Sum of First and Last Array Element
 def sum_first_last(arr):
-    return arr[1] + arr[-1]  
+    return arr[0] + arr[-1]  
 if __name__ == "__main__":
     # Handle the input  by Yourself
-    sum_first_last()
+    arr=[2,5,8,7,6]
+    print(sum_first_last(arr))

problems/easy/easy_q17.py

@@ -4,4 +4,6 @@ def print_x_n_times(x, n):
         print(x)
 if __name__ == "__main__":
  # Handle the input  by Yourself
- print_x_n_times()
+ x=input("Enter a character:")
+ n=int(input("enter the number of times to loop:"))
+ print_x_n_times(x,n)

problems/easy/easy_q18.py

@@ -3,4 +3,5 @@ def last_char_of_string(s):
     return s[-2]  # Bug: Fetches second-to-last character instead of last
 if __name__ == "__main__":
  # Handle the input  by Yourself
- last_char_of_string()
+     s=[7,8,9,6]
+     print( last_char_of_string(s))

problems/easy/easy_q2.py

@@ -2,6 +2,16 @@
 def largest_of_two(a, b):
     if a > b:
 
+        return a  
+    else:
+        return b
+if __name__=="__main__":
+    a = int(input("Enter the First Number :"))
+    b = int(input("Enter the Second Number :"))
+    res = largest_of_two(a,b)
+    print(res)
+
+
         return a
 
          return b
@@ -30,4 +40,5 @@ def largest_of_two(a, b):
     res = largest_of_two(num1,num2)
     print(res)
 
+
 

problems/easy/easy_q3.py

@@ -10,6 +10,11 @@ def is_leap_year(year):
 
     if year % 4 == 0 and year % 100 != 0 or year % 400 == 0:   
 
+        return "Leap Year" 
+    else:  
+        return "Not Leap Year"
+
+
 
         return "Leap Year"   
     return "Not a Leap Year"
@@ -23,6 +28,7 @@ def is_leap_year(year):
     return "Not a Leap Year"
 
 
+
 if __name__ == "__main__":
 
     num = int(input("Enter the number :"))

problems/easy/easy_q4.py

@@ -17,8 +17,10 @@ def check_number(num):
 if __name__ == "__main__":
     num = int(input("Enter the Number : "))
     res = check_number(num)
-    print(res)
- main
+
 
+
+    print(res)
+
 
 

problems/easy/easy_q5.py

@@ -8,7 +8,11 @@ def grade_system(marks):
     elif marks >= 70:
         return "C"   
     else:
+
+        return "D"  
+
         return "F"  
+
 
 if __name__ == "__main__":
       num = int(input("Enter the Mark : "))

problems/easy/easy_q6.py

@@ -4,6 +4,14 @@ def print_numbers(n):
     while i <= n:
         print(i)
 
+        i+= 1   
+
+if __name__ == "__main__":
+    n= int(input("Enter the Number "))
+    res = print_numbers(n)
+
+
+
         i+= 1   
 if __name__ == "__main__":
     num = int(input("Enter the Number: "))
@@ -21,3 +29,4 @@ def print_numbers(n):
     print_numbers(num)
 
 
+

problems/easy/easy_q7.py

@@ -3,18 +3,22 @@ def sum_of_digits(num):
     total = 0
     while num > 0:
         total += num % 10
+         num = num//10  
+
 
         num = num // 10  
 
         num //= 10  
-
+  
     return total
 
 if __name__ == "__main__":
     num = int(input("Enter the Number : "))
+     print(sum_of_digits(num))
+
     res=sum_of_digits(num)
     print(res)
 
 
-    
+
 

problems/easy/easy_q8.py

@@ -3,9 +3,15 @@ def reverse_number(num):
     rev = ''
     while num != 0:
         digit = num % 10
+
+        rev = rev*10+ digit   
+        num //= 10
+    return rev 
+
         rev = rev + str(digit)   
         num //= 10
     return int(rev)   
+
 if __name__ == "__main__":
     num = int(input("Enter num : "))
     res = reverse_number(num)

problems/easy/easy_q9.py

@@ -7,9 +7,15 @@ def factorial(n):
     return result
 
 if __name__ == "__main__":
+
+    n= int(input("Enter the Number :"))
+    print(factorial(n))
+
+
     num = int(input("Enter the Number :"))
 
     print(factorial(num))
+
 
      res=factorial(num)
     print(res)