関連ワード:  python remove a substring from a string    python strip a substring from a string    python remove substring from string if exists    python remove substring from string by index    python remove substring from string using regex    python remove substring from string in list    python remove substring from string start    python remove substring from string end    python remove substring from string case insensitive    python remove substring from string if present  
結果 : python remove a substring from a string