Added till 24

Author: danderi

.learn/resets/016-century/app.py

@@ -0,0 +1,7 @@
+# Complete the function to return the respective number of the century
+def century(year):
+  return None
+
+
+# Invoke the function with any given year
+print(century())

.learn/resets/017-total_cost/app.py

@@ -0,0 +1,7 @@
+# Complete the function to return the total cost in dollars and cents of (n) cupcakes
+def total_cost(d, c, n):
+    return None
+
+
+# Invoke the function with three integers: total_cost(dollars, cents, number_of_cupcakes)
+print(total_cost(15,22,4))

.learn/resets/018-day_of_week/app.py

@@ -0,0 +1,7 @@
+# Complete the function to return the number of day of the week for k'th day of year
+def day_of_week(k):
+  return None
+
+
+# Invoke function day_of_week with an integer between 1 and 365
+print(day_of_week())

.learn/resets/019-digital_clock/app.py

@@ -0,0 +1,6 @@
+# Complete the function to return how many hours and minutes are displayed on the 24h digital clock
+def digital_clock(n):
+  return None
+
+# Invoke the function with any integer (minutes after midnight)
+print(digital_clock())

.learn/resets/020-factorial/app.py

@@ -0,0 +1 @@
+# Your code here

.learn/resets/021-square_root/app.py

@@ -0,0 +1 @@
+# Your code here

.learn/resets/022-Integral/app.py

@@ -0,0 +1 @@
+# Your code here

.learn/resets/023-list-and-tuple/app.py

@@ -0,0 +1 @@
+# Your code here

.learn/resets/024-class-with-two-methods/app.py

@@ -0,0 +1 @@
+# Your code here

exercises/016-century/app.py

@@ -1,7 +1,12 @@
 # Complete the function to return the respective number of the century
+import math
+
 def century(year):
-  return None
+  if year % 100 == 0:
+    return math.floor(year/100)
+  else:
+    return math.floor((year/100))+1
 
 
 # Invoke the function with any given year
-print(century())
+print(century(2024))

exercises/017-total_cost/app.py

@@ -1,6 +1,13 @@
 # Complete the function to return the total cost in dollars and cents of (n) cupcakes
+import math
+
 def total_cost(d, c, n):
-    return None
+    dollars = n*d
+    cents = n*c
+    if cents >= 100:
+        dollars += math.floor(cents/100)
+        cents = cents%100
+    return (dollars, cents)
 
 
 # Invoke the function with three integers: total_cost(dollars, cents, number_of_cupcakes)

exercises/018-day_of_week/app.py

@@ -1,7 +1,9 @@
 # Complete the function to return the number of day of the week for k'th day of year
 def day_of_week(k):
-  return None
+  day=(3+k)%7
+  return day
+   
 
 
 # Invoke function day_of_week with an integer between 1 and 365
-print(day_of_week())
+print(day_of_week(4))

exercises/019-digital_clock/app.py

@@ -1,6 +1,8 @@
 # Complete the function to return how many hours and minutes are displayed on the 24h digital clock
+import math
+
 def digital_clock(n):
-  return None
+  return (math.floor(n/60), n%60)
 
 # Invoke the function with any integer (minutes after midnight)
-print(digital_clock())
+print(digital_clock(1439))

exercises/020-factorial/app.py

@@ -1 +1,7 @@
 # Your code here
+def factorial (n):
+    result = 1
+    for i in range(1, n + 1):
+        result *= i
+    return result
+print(factorial(8))

exercises/021-square_root/app.py

@@ -1 +1,7 @@
 # Your code here
+import math
+
+def square_root(n):
+    return round(math.sqrt(n), 2)
+
+print(square_root(7))

exercises/022-Integral/app.py

@@ -1 +1,8 @@
 # Your code here
+def squares_dictionary(n):
+    sqr_dict = {}
+    for i in range(1, n+1):
+        sqr_dict[i]=i*i
+    return sqr_dict
+
+print(squares_dictionary(8))

exercises/023-list-and-tuple/app.py

@@ -1 +1,8 @@
 # Your code here
+def list_and_tuple(*arg):
+    args=[]
+    for i in arg:
+        args.append(str(i))
+    return (list(args), tuple(args))
+
+print(list_and_tuple(34,67,55,33,12,98))