What is the max length of a Python string?

With a 64-bit Python installation, and 64 GB of memory, a Python 2 string of around 63 GB should be quite feasible. If you can upgrade your memory much beyond that, your maximum feasible strings should get proportionally longer. But this comes with a hit to the runtimes.

With a typical 32-bit Python installation, of course, the total memory you can use in your application is limited to something like 2 or 3 GB (depending on OS and configuration), so the longest strings you can use will be much smaller than in 64-bit installations with very high amounts of RAM.

Rajendra Dharmkar

Published on 18-Dec-2017 12:41:04

• Related Questions & Answers
• What is the maximum length of string in Python?
• MongoDB. max length of field name?
• How to get the length of a string in Python?
• Python - Find the length of the last word in a string
• What happens if the length of the original string is greater than the length of the string returned after padding in LPAD() or RPAD() functions?
• What is an efficient way to repeat a string to a certain length in Python?
• What is the MySQL VARCHAR max size?
• Find length of a string in python (3 ways)
• Python Generate random string of given length
• What is the maximum length of a table name in MySQL?
• Is Max Heap in Python?
• What is the maximum length of MySQL VARCHAR column?
• C++ Program to Find the Length of a String
• C program to find the length of a string?
• Check if the frequency of any character is more than half the length of the string in Python