๐ Python Programming Labs in Roman Urdu
1. Introduction to Python Programming
Lab Objective: Python ka basic structure samajhna aur โHello Worldโ program likhna.
Roman Urdu:
Python aik high-level programming language hai jo asaan aur readable hai. Is lab mein aap aik chhota sa program banayenge jo sirf โHello, World!โ print karega.
pythonCopyEditprint("Hello, World!")
2. Basic Input/Output and String Operations
Lab Objective: User se input lena aur output dena. Strings ke sath kaam karna.
Roman Urdu:input() function se user ka input lete hain aur print() se usay dikhate hain.
pythonCopyEditname = input("Apka naam kya hai? ")
print("Assalam o Alaikum, " + name)
3. Boolean Logic and Logical Operators
Lab Objective: and, or, not operators ka istemal.
Roman Urdu:
Boolean values yaani True aur False ka istemal conditions check karne ke liye hota hai.
pythonCopyEdita = 10
b = 5
print(a > 5 and b < 10) # True
4. Working with Dates and Time
Lab Objective: Python ke datetime module ka use karna.
Roman Urdu:
pythonCopyEditimport datetime
current_time = datetime.datetime.now()
print("Aaj ki tareekh aur waqt:", current_time)
5. Conditional Statements (If/Else)
Lab Objective: if, elif, else ka istemal karna.
Roman Urdu:
pythonCopyEditage = int(input("Apki age kya hai? "))
if age >= 18:
print("Aap vote de sakte hain.")
else:
print("Aap vote nahi de sakte.")
6. Loops (For & While)
Lab Objective: for aur while loops ka istemal karna.
Roman Urdu:
pythonCopyEdit# For loop
for i in range(5):
print("Number:", i)
# While loop
x = 0
while x < 5:
print("x =", x)
x += 1
7. Functions and Modular Programming
Lab Objective: Function banana aur call karna.
Roman Urdu:
pythonCopyEditdef greet(name):
print("Hello", name)
greet("Ali")
8. Lists, Indexing, and Slicing
Lab Objective: Lists ka use karna aur unko slice/index karna.
Roman Urdu:
pythonCopyEditfruits = ["apple", "banana", "mango"]
print(fruits[0]) # "apple"
print(fruits[1:]) # ["banana", "mango"]
9. Numerical Operations and Math Libraries
Lab Objective: Math operations aur math library ka use.
Roman Urdu:
pythonCopyEditimport math
print(math.sqrt(16)) # 4.0
10. File Handling
Lab Objective: Files read/write karna.
Roman Urdu:
pythonCopyEdit# Write
with open("sample.txt", "w") as file:
file.write("Hello, file!")
# Read
with open("sample.txt", "r") as file:
print(file.read())
11. Object-Oriented Programming (OOP)
Lab Objective: Class aur object bananay seekhna.
Roman Urdu:
pythonCopyEditclass Student:
def __init__(self, name):
self.name = name
def show(self):
print("Student Name:", self.name)
s1 = Student("Ali")
s1.show()
12. Dictionaries and Tuples
Lab Objective: Dictionaries aur tuples ka use karna.
Roman Urdu:
pythonCopyEditstudent = {"name": "Ali", "age": 20}
print(student["name"])
tup = (1, 2, 3)
print(tup[0])
13. Data Visualization using Matplotlib
Lab Objective: Simple chart banana using matplotlib.
Roman Urdu:
pythonCopyEditimport matplotlib.pyplot as plt
x = [1, 2, 3, 4]
y = [10, 20, 25, 30]
plt.plot(x, y)
plt.title("Simple Graph")
plt.show()
14. Computational Problem Solving
Lab Objective: Real-world problems ka solution dena coding se.
Roman Urdu:
Aap simple masail solve karenge jaise calculator banana, ya kisi number ka factorial nikalna.
15. Error Handling and Debugging
Lab Objective: try, except blocks ka use karna errors handle karne ke liye.
Roman Urdu:
pythonCopyEdittry:
num = int(input("Kisi number ka square nikaalain: "))
print(num ** 2)
except:
print("Error: Sahi number daalein.")