AI week 2 lab task

 program 1:

#string with single quotes

string1='welcome to the AI Class'

print("String with the use of single quotes")

print(string1)

#string with double quotes

string2="welcome to the AI Class"

print("String with the use of double quotes")

print(string2)

#string with triple quotes

string3='''"welcome to the AI Class"'''

print("String with the use of triple  quotes")

print(string3)

#string with triple quotes allows multiple lines

string3='''"welcome

to the AI 

Class"'''

print("String with the use of triple quotes allows multiple lines")

print(string3)

 program 2:

#Access characters of String

String1 = "ArtificialIntelligence"

print("Initial String: ")

print(String1)

# Printing First character

print("\nFirst character of String is: ")

print(String1[0])

# Printing Last character

print("\nLast character of String is: ")

print(String1[-1])

 program 3:

#String Slicing:

MyString='Learn Python'

print(MyString[0:5])

print(MyString[-12:-7],"\n")

print(MyString[6:])

print(MyString[:-7],"\n")

print(MyString[:])

 program 4:

#String Concatenation:

text_1='learn'

text_2='python'

MyString= text_1+text_2

print(MyString)

MyString= text_1+" "+text_2

print(MyString)

 program 5:

#print datatype complex

c=2+4j

print(type(c))

 program 6:

#print datatype integer

a=5

print(type(a))

 program 7:

#print datatype float

a=5.7

print(type(a))

 program 8:

#lab TASK 2

name = "Ayesha"  # String

roll_no = 215  # Integer

cgpa = 3.78  # Float

print("Name:", name)

print("Roll Number:", roll_no)

print("CGPA:", cgpa)

print("Type of name:", type(name))

print("Type of roll_no:", type(roll_no))

print("Type of cgpa:", type(cgpa))

 program 9:

#taking user input

name = input("Enter your name: ")  # String input

roll_no = int(input("Enter your roll number: "))  # Integer input

cgpa = float(input("Enter your CGPA: "))  # Float input

print("\nName:", name)

print("Roll Number:", roll_no)

print("CGPA:", cgpa)

print("\nType of name:", type(name))

print("Type of roll_no:", type(roll_no))

print("Type of cgpa:", type(cgpa))