Assignment sinnytk#1

week_1/A1.1.py

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+# Task 1: Define a function to print a string diagonally...
+
+name = input("Enter your name: ")
+spaces=""
+
+for i in name:
+    print(spaces,i)
+    spaces+=" "
+
+# Try printing in reverse diagonal...
+
+# def pattern(str, len):
+
+#     # i and j are the indexes 
+#     # of characters to be 
+#     # displayed in the ith 
+#     # iteration i = 0 initially 
+#     # and go upto length of string
+#     # j = length of string initially 
+#     # in each iteration of i, we 
+#     # increment i and decrement j,
+#     # we print character only of
+#     # k==i or k==j
+#     for i in range(0, len):
+
+#         j = len -1 - i
+#         for k in range(0, len):
+
+#             if (k == i or k == j):
+#                 print(str[k], 
+#                       end = "")
+#             else:
+#                 print(end = " ")
+
+#         print(" ") 
+
+# # Driver code
+# str = "Ebad Shahid"
+# len = len(str)
+# pattern(str, len)

week_1/A1.2.py

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+# Task 2: Create a program to take as input 5 student records in the following format...
+
+# Definig a class student, which contain 
+# name and Roll number and marks and age of the student
+
+class Student(object):
+    def __init__(self, name, roll, marks):
+        self.name = name
+        self.roll = roll
+        self.marks = marks
+
+    def getmarks(self):
+        return self.marks
+
+    def getroll(self):
+        return self.roll
+
+    def __str__(self):
+        return self.name + ' | Marks: ' + str(self.getroll()) +'  | Roll #: '+  str(self.getmarks())
+
+# Defining a function for building a Record 
+# which generates list of all the students    
+def Markss(rec, name, roll, marks):
+    rec.append(Student(name, roll, marks))
+    return rec
+
+# Main Code
+Record = []
+x = 'y'
+while x == 'y':
+    name = input('Enter the name of the student: ')
+    height = input('Enter the roll number: ')
+    roll = input('Marks: ')
+    Record = Markss(Record, name, roll, height)
+    x = input('another student? y/n: ')
+
+# Printing the list of student
+n = 1
+for el in Record:
+    print(n,'. ', el)
+    n = n + 1

week_1/A1.3.py

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+# Task 3: A function that will print lyrics of given song with 1 second delay between each line...
+
+import time
+
+def Bang_Bang_Song():
+
+    print("I was five, and he was six")
+    time.sleep(1)
+    print("We rode on horses made of sticks")
+    time.sleep(1)
+    print("He wore black and I wore white")
+    time.sleep(1)
+    print("He would always win the fight")
+    print("Bang bang")
+    time.sleep(1)
+    print("Bang bang")
+    time.sleep(1)
+    print("He shot me down")
+    time.sleep(1)
+    print("I hit the ground")
+    time.sleep(1)
+    print("Bang bang")
+    time.sleep(1)
+    print("That awful sound")
+    time.sleep(1)
+    print("Bang bang")
+    time.sleep(1)
+    print("My baby shot me down")
+    time.sleep(1)
+    print("Seasons came and changed the time When I grew up, I called him mine He would always laugh and say Remember when we used to play")
+    time.sleep(1)
+    print("Bang bang")
+
+Bang_Bang_Song()