import pandas as pd 
import numpy as np 
file_csv=r"C:\Users\Shubham\Downloads\world-happiness\2019.csv"
df=pd.read_csv(file_csv)
# for reading the files
# print(df)
# for  columns name

# y=df.columns
# print(y)

# for counting total columns

# y=df.columns.size
# print(y)

# for counting shape of columns

# y=df.shape
# print(y)

# for checking starting and ending index

# y=df.index
# print(y)

# for printing starting 5 values
# y=df.head()
# print(y)

# for printing last values

# y=df.tail()
# print(y)

# for information of values

# y=df.info
# print(y)

# for information of describe values

# y=df.describe
# print(y)