python string to variable
2017年7月30日 — You could use eval() ... It evaluates an expression stored in a string as if it were Python code. In your case, 'p'+(str(y)+str(x)) becomes 'p01' , so ... ,2013年10月2日 — x='buffalo' exec("%s = %d" % (x,2)). After that you can check it by: print buffalo. As an output you will see: 2. ,2010年6月3日 — How do I insert a variable into a Python string? share. ,2012年2月3日 — You are basically asking "How can my code discover the name of an object?" def animal_name(animal): # here be dragons return some_string ... ,2016年6月9日 — I don't understand what exactly you're trying to achieve by doing this but this can be done using eval . I don't recommend using eval though. ,If you can depend on having Python >= version 3.6, then you have another attractive option, which is to use the new formatted string literal (f-string) syntax to insert variable values. An f at the beginning of the string tells Python to allow any curr,Python String Variables. ❮ Python Glossary. Assign String to a Variable. Assigning a string to a variable is done with the variable name followed by an equal ... ,跳到 String — StringEdit. A 'string' is simply a list of characters in order. A character is anything you can type on the keyboard in one keystroke, like a letter, ... ,Python Strings · String Literals · Assign String to a Variable · Multiline Strings · Strings are Arrays · Slicing · Negative Indexing · String Length · String Methods. ,To create a string, put the sequence of characters inside either single quotes, double quotes, or triple quotes and then assign it to a variable. You can look into how ...
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 python string to variable 相關參考資料
Convert string to variable in python? - Stack Overflow
2017年7月30日 — You could use eval() ... It evaluates an expression stored in a string as if it were Python code. In your case, 'p'+(str(y)+str(x)) becomes 'p01' , so ... https://stackoverflow.com Convert string to variable name in python - Stack Overflow
2013年10月2日 — x='buffalo' exec("%s = %d" % (x,2)). After that you can check it by: print buffalo. As an output you will see: 2. https://stackoverflow.com How do I put a variable inside a string? - Stack Overflow
2010年6月3日 — How do I insert a variable into a Python string? share. https://stackoverflow.com how to convert variable into string in python - Stack Overflow
2012年2月3日 — You are basically asking "How can my code discover the name of an object?" def animal_name(animal): # here be dragons return some_string ... https://stackoverflow.com How to use string value as a variable name in Python? - Stack ...
2016年6月9日 — I don't understand what exactly you're trying to achieve by doing this but this can be done using eval . I don't recommend using eval though. https://stackoverflow.com Inserting values into strings — Tutorials on imaging ...
If you can depend on having Python >= version 3.6, then you have another attractive option, which is to use the new formatted string literal (f-string) syntax to insert variable values. An f at the... https://matthew-brett.github.i Python Assign String Variables - W3Schools
Python String Variables. ❮ Python Glossary. Assign String to a Variable. Assigning a string to a variable is done with the variable name followed by an equal ... https://www.w3schools.com Python ProgrammingVariables and Strings - Wikibooks, open ...
跳到 String — StringEdit. A 'string' is simply a list of characters in order. A character is anything you can type on the keyboard in one keystroke, like a letter, ... https://en.wikibooks.org Python Strings - W3Schools
Python Strings · String Literals · Assign String to a Variable · Multiline Strings · Strings are Arrays · Slicing · Negative Indexing · String Length &... https://www.w3schools.com String Tutorials & Notes | Python | HackerEarth
To create a string, put the sequence of characters inside either single quotes, double quotes, or triple quotes and then assign it to a variable. You can look into how ... https://www.hackerearth.com |