import pandas as pd
# Create a sample DataFrame
df = pd.DataFrame({
'A': [1, 2, 3, 4, 5],
'B': [10, 20, 30, 40, 50],
'C': [100, 200, 300, 400, 500]
})
print(df)
結果
A B C
0 1 10 100
1 2 20 200
2 3 30 300
3 4 40 400
4 5 50 500
===== 指定行削除 =====
df = df.drop(2)
print(df)
結果
A B C
0 1 10 100
1 2 20 200
3 4 40 400
4 5 50 500
===== 指定行複数削除 =====
df = df.drop([1, 3])
print(df)
A B C
0 1 10 100
4 5 50 500
{{tag>日記 python pandas}}