Capitalize the first letter of both words in a two word string

Let's say that I have a two word string and I want to capitalize both of them.

name <- c("zip code", "state", "final count")

The Hmisc package has a function capitalize which capitalized the first word, but I'm not sure how to get the second word capitalized. The help page for capitalize doesn't suggest that it can perform that task.

library(Hmisc)
capitalize(name)
# [1] "Zip code"    "State"       "Final count"

I want to get:

c("Zip Code", "State", "Final Count")

What about three-word strings:

name2 <- c("I like pizza")

The base R function to perform capitalization is toupper(x). From the help file for ?toupper there is this function that does what you need:

simpleCap <- function(x) {
  s <- strsplit(x, " ")[[1]]
  paste(toupper(substring(s, 1,1)), substring(s, 2),
      sep="", collapse=" ")
}

name <- c("zip code", "state", "final count")

sapply(name, simpleCap)

     zip code         state   final count 
   "Zip Code"       "State" "Final Count" 

Edit This works for any string, regardless of word count:

simpleCap("I like pizza a lot")
[1] "I Like Pizza A Lot"

Capitalize the first letter of both words in a two word string, strsplit {base} Split the Elements of a Character Vector x into 2. substring capitalize that capitalizes first word but not subsequent words. We can convert the first letter of each word of a string into uppercase by splitting the sentence into words (word array) using split() method and applying toUpperCase() on first character of each word. But string in java is immutable, how can we Capitalize the First Letter of each Word? Well, we will declare a new string newString and for each word we will reassign the newString as newString + First letter in upper case + rest of the letters in the word + " ". By doing so we are not


There is a build-in base-R solution for title case as well:

tools::toTitleCase("demonstrating the title case")
## [1] "Demonstrating the Title Case"

or

library(tools)
toTitleCase("demonstrating the title case")
## [1] "Demonstrating the Title Case"

Capitalize the first letter in a word string in R, Competitive Programming � Design Patterns � Multiple Choice Quizzes In Python, the capitalize() method converts the first character of a string to demonstration of individual words How to capitalize first character of string in Python � Python program to capitalize the first and last character of each word in a string� Python has a built-in method named capitalize () to convert the first character of a string into uppercase and change the rest of the characters into lowercase. This method can be used on string data in various ways without just capitalizing on the first characters. How you can apply this method in python script in different ways are shown in this article.


Match a regular expression that starts at the beginning ^ or after a space [[:space:]] and is followed by an alphabetical character [[:alpha:]]. Globally (the g in gsub) replace all such occurrences with the matched beginning or space and the upper-case version of the matched alphabetical character, \\1\\U\\2. This has to be done with perl-style regular expression matching.

gsub("(^|[[:space:]])([[:alpha:]])", "\\1\\U\\2", name, perl=TRUE)
# [1] "Zip Code"    "State"       "Final Count"

In a little more detail for the replacement argument to gsub(), \\1 says 'use the part of x matching the first sub-expression', i.e., the part of x matching (^|[[:spacde:]]). Likewise, \\2 says use the part of x matching the second sub-expression ([[:alpha:]]). The \\U is syntax enabled by using perl=TRUE, and means to make the next character Upper-case. So for "Zip code", \\1 is "Zip", \\2 is "code", \\U\\2 is "Code", and \\1\\U\\2 is "Zip Code".

The ?regexp page is helpful for understanding regular expressions, ?gsub for putting things together.

string capitalize() in Python, Python has a built-in method named capitalize() to convert the first character of a Next, a text with all uppercase letters is used for conversion and a text starts Example-2: Use capitalize method to change each word of a string into uppercase Next, both original text and converted text are printed to see the difference. If you only want to capitalize the first letter of a string named input and leave the rest alone: String output = input.substring(0, 1).toUpperCase() + input.substring(1); Now output will have what you want. Check that your input is at least one character long before using this, otherwise you'll get an exception.


Use this function from stringi package

stri_trans_totitle(c("zip code", "state", "final count"))
## [1] "Zip Code"      "State"       "Final Count" 

stri_trans_totitle("i like pizza very much")
## [1] "I Like Pizza Very Much"

How to capitalize the first letter of a string with python and other uses , How to convert the first letter of each word of a character string to uppercase - 3 R As you can see, our example string simply contains the four words “hello this is my string”. All of the Example 2: Capitalize First Letter with stringi Package. r - Capitalize the first letter of both words in a two word string - Stack Overflow. Let's say that I have a two word string and I want to capitalizeboth of them. name &lt;- c("zip code", "state", "final count")The Hmisc package has a function capitalize which capitalized the f Stack Overflow. Products.


Alternative:

library(stringr)
a = c("capitalise this", "and this")
a
[1] "capitalise this" "and this"       
str_to_title(a)
[1] "Capitalise This" "And This"   

R Capitalize First Letter of Each Word in Character String (3 Examples), Capitalizing the first letter of every word in a string ignores punctuation and leaves all other letters lowercase. Use string.capwords() to capitalize every word in the� The upcase method capitalizes the entire string, but I need to capitalize only the first letter. Also, I need to support several popular languages, like German and Russian.


How to make the first letter of every word in a string uppercase in , in order to split, modify, and rebuild our string so that the first letter in each word is capitalized. You have 2 free stories left this month. Use capitalize () to capitalize the first letter of each word in a string Python’s Str class provides a function capitalize (), it converts the first character of string to upper case. Where as it is already in upper case then it does nothing. We can use this capitalize () to capitalize the first letter of each word in a string.


How To Capitalize All Words in a String in Python, Write a Java program to capitalize the first letter of each word in a sentence. public class Exercise58 { public static void main(String[] args){� In this quick article, we looked at different ways to capitalize the first letter of a string in Java. The simple approach is to use the String class's substring () method. However, if you are already using Apache Commons Lang in your project, just use the StringUtils class to capitalize the first letter of a string.


Java exercises: Capitalize the first letter of each word in a sentence , R capitalisation code stolen from here: -- http://stackoverflow.com/questions/ 6364783/capitalize-the-first-letter-of-both-words-in-a-two-word-string EXEC�