Feb 19, 2010 · A character might appear multiple times in a string. For example in a string sentence, position of e is 1, 4, 7 (because indexing usually starts from zero). but what I find is …

Jul 30, 2010 · These solutions assume the start string and final string are different. Here is a solution I use for an entire file when the initial and final indicators are the same, assuming the …

Find all the occurrences of a character in a string Asked 13 years, 1 month ago Modified 1 year, 2 months ago Viewed 105k times

1 As the rule of thumb, NumPy arrays often outperform other solutions while working with POD, Plain Old Data. A string is an example of POD and a character too. To find all the indices of …

Dec 16, 2012 · 68 I want to append characters to a string, but want to make sure all the letters in the final list are unique. Example: "aaabcabccd" → "abcd" Now of course I have two solutions …

my_string="hello python world , i'm a beginner" print(my_string.split("world",1)[1]) split takes the word (or character) to split on and optionally a limit to the number of splits. In this example, …

Jul 11, 2012 · 0 Do you mean any specific syntax for wildcards? Usually * stands for "one or many" characters and ? stands for one. The simplest way probably is to translate a wildcard …

Oct 6, 2010 · The following function finds all the occurrences of a string inside another while informing the position where each occurrence is found. You can call the function using the test …

This should be downvoted because it is the least efficient way possible to count characters in a string. If the goal is simply to count characters, as the question indicates, it would be hard to …

How can I check if a string has several specific characters in it using Python 2? For example, given the following string: The criminals stole $1,000,000 in jewels.