How-to articles, tricks, and solutions about SUBSTRING

Yes, Python has a string method called str.__contains__() that allows you to check if a string contains another string.

To get a substring of a string in Python, you can use the string[start:end] notation.

To get the last character of a string in Java, you can use the charAt() method of the String class, which returns the character at a specific index in the string.

In Python, you can use the str.find() method to find the index of the first marker, and the str.rfind() method to find the index of the second marker.

You can use the strpos function to find the position of the first occurrence of a substring in a string, and then use the substr function to extract the desired substring.

To check if a string contains a substring (ignoring case) in Java, you can use the contains method of the String class and the equalsIgnoreCase method.

To remove the first character of a string in Java, you can use the substring() method of the String class.