try:
    value = int("xyz")
except ValueError:
    print("Logging error before re-raising")
    raise

Logging error before re-raising



---------------------------------------------------------------------------

ValueError                                Traceback (most recent call last)

Cell In[1], line 2
      1 try:
----> 2     value = int("xyz")
      3 except ValueError:
      4     print("Logging error before re-raising")


ValueError: invalid literal for int() with base …

import csv

with open("data.csv", "r") as file:
    reader = csv.reader(file)
    for row in reader:
        print(row)

['name', 'age', 'city']
['Alice', '25', 'Paris']
['Bob', '30', 'London']

import csv

with open("data.csv", "r") as file:
    reader = csv.DictReader(file)
    for row in reader:
        print(row["name"], row["age"])

import csv

with open("data.csv", "r") as file:
    reader = csv.DictReader(file)
    for row in reader:
        print(row["name"], row["age"])

Alice 25
Bob 30

import csv

with open("data.csv", "r") as file:
    reader = csv.reader(file)
    data = list(reader)

print(data)

import pandas as pd

df = pd.read_csv("data.csv")
print(df.head())

import pandas as pd

df = pd.read_csv("data.csv")

print(df)
print(df["name"])

import csv

with open("data_pipe.csv", "r") as file:
    reader = csv.reader(file, delimiter="|")
    for row in reader:
        print(row)

import csv

try:
    with open("data.csv", "r") as file:
        reader = csv.reader(file)
        for row in reader:
            print(row)
except FileNotFoundError:
    print("CSV file not found.")

with open("sample.txt", "r") as file:
    content = file.read()

print(content)

Hello, Python File System