import
pandas as pd
df1
=
{
'Name'
:[
'George'
,
'Andrea'
,
'micheal'
,
'maggie'
,
'Ravi'
,
'Xien'
,
'Jalpa'
],
'score1'
:[
62
,
47
,
55
,
74
,
32
,
77
,
86
],
'score2'
:[
45
,
78
,
44
,
89
,
66
,
49
,
72
]}
df1
=
pd.DataFrame(df1,columns
=
[
'Name'
,
'score1'
,
'score2'
])
print
(
"Given Dataframe :\n"
, df1)
df1[
'Score_diff'
]
=
df1[
'score1'
].sub(df1[
'score2'
], axis
=
0
)
print
(
"\nDifference of score1 and score2 :\n"
, df1)