New slip 10

[Aksh12002]

Here are the Python programs tailored to run on Thonny IDE (common for Raspberry Pi users). Each script follows the tasks you've specified.

a) Print a name 'n' times (using for and while loops)

Using a for loop

name = input("Enter a name: ")
n = int(input("Enter the number of times to print the name: "))
print("Using for loop:")
for i in range(n):
print(name)

Using a while loop

print("Using while loop:")
i = 0
while i < n:
print(name)
i += 1

b) Handle Divide by Zero Exception

try:
numerator = float(input("Enter the numerator: "))
denominator = float(input("Enter the denominator: "))
result = numerator / denominator
print("Result:", result)
except ZeroDivisionError:
print("Error: Division by zero is not allowed.")

c) Print current time for 10 times with an interval of 10 seconds

import time
from datetime import datetime

for i in range(10):
print("Current time:", datetime.now().strftime("%Y-%m-%d %H:%M:%S"))
time.sleep(10)

Note: In Thonny IDE, using time.sleep(10) will delay the output by 10 seconds between each print. You’ll see the current time printed every 10 seconds until 10 outputs are displayed.

d) Read a file line by line and print the word count of each line

file_path = input("Enter the file path: ")

try:
with open(file_path, 'r') as file:
line_number = 1
for line in file:
words = line.split()
word_count = len(words)
print(f"Line {line_number} has {word_count} words.")
line_number += 1
except FileNotFoundError:
print("Error: File not found. Please check the file path.")

Note: You’ll need to provide the path to the file (e.g., /home/pi/yourfile.txt) in Thonny’s input prompt when running this script.

These scripts should be fully compatible with Thonny IDE, and each will execute as expected. Let me know if you need any adjustments!