R: String Concatenation

strcat {pracma} | R Documentation

## String Concatenation

### Description

Concatenate all strings in a character vector

### Usage

    strcat(s1, s2 = NULL, collapse = "")

### Arguments

`s1` | character string or vectors
`s2` | character string or vector, or NULL (default)
`collapse` | character vector of length 1 (at best a single character)

### Details

Concatenate all strings in character vector `s1`, if `s2` is `NULL`, or cross-concatenate all string elements in `s1` and `s2` using `collapse` as ‘glue’.

### Value

a character string or character vector

### See Also

`paste`

### Examples

    strcat(c("a", "b", "c"))                        #=> "abc"
    strcat(c("a", "b"), c("1", "2"), collapse="x")  #=> "ax1" "ax2" "bx1" "bx2"

[Package pracma version 2.0.4 Index]