How do I get the last word of a string?

How do I get the last word of a string?

Use Regular expression or with replace and split method to get the last word from string JavaScript. It’s not the only way to get the last word from the string you can use split or inbuilt lastIndexof with the substring method.

How do I extract the last word from a string in Excel?

Get last word

1. Generic formula.
2. To get the last word from a text string, you can use a formula based on the TRIM, SUBSTITUTE, RIGHT, and REPT functions.
3. This formula is an interesting example of a “brute force” approach that takes advantage of the fact that TRIM will remove any number of leading spaces.

How do I remove the last word from a string in Java?

Java’s built-in method substring() of the class String is the most known way of how to remove the last character. This is done by getting from the existing String all characters starting from the first index position 0 till the next to last position, means the length of the string minus 1.

How do I get the last word of a string in Swift?

You can use String method enumerateSubstringsInRange. First parameter just pass your string Range , and the option . byWords . Just append each substring to the resulting collection and return it.

How do I get the last word of a string in Python?

1. Scan the sentence.
2. Take an empty string, newstring.
3. Traverse the string in reverse order and add character to newstring using string concatenation.
4. Break the loop till we get first space character.
5. Reverse newstring and return it (it is the last word in the sentence).

How do you remove the last character of a String?

There are four ways to remove the last character from a string:

1. Using StringBuffer. deleteCahrAt() Class.
2. Using String. substring() Method.
3. Using StringUtils. chop() Method.
4. Using Regular Expression.

How to get the last word from a text string?

To get the last word from a text string, you can use a formula based on the TRIM, SUBSTITUTE, RIGHT, and REPT functions. In the example shown, the formula in C6 is:

Is there space after the last word in a string?

Recommended: Please solve it on “ PRACTICE ” first, before moving on to the solution. If we iterate the string from left to right, we would have to be careful about the spaces after the last word. The spaces before the first word can be ignored easily.

Which is more efficient to return the last word in a string?

You want the last word, which suggests lastIndexOf may be more efficient for you than indexOf. Further, slice is also a method available to Strings.

How to extract the first word from text?

Get first word. If you need to extract the first word from some text you can use a formula that uses the FIND and LEFT functions. From the example, the formula looks like this: = LEFT ( B4 , FIND ( ” ” , B4 ) – 1 ) How this formula works FIND returns the…