Hello!
I have some stock codes (the variable is called ticker) which start with different numbers and all with 6 digits. I only want to retain those who start with 0, 3, or 6 and drop others (such as the bold ones in the example below). How can I do this? Thanks!
I have some stock codes (the variable is called ticker) which start with different numbers and all with 6 digits. I only want to retain those who start with 0, 3, or 6 and drop others (such as the bold ones in the example below). How can I do this? Thanks!
Code:
"600239" "001979" "300059" "300498" "200725" "000958" "600390" "900923" "600096" "000301" "900928"
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