Arrays

Arrays

Chapter 27. Arrays Newer versions of Bash support one-dimensional arrays. Array elements may be i...概要を表示 Chapter 27. Arrays Newer versions of Bash support one-dimensional arrays. Array elements may be initialized with the variable[xx] notation. Alternatively, a script may introduce the entire array by an explicit declare -a variable statement. To dereference (retrieve the contents of) an array element, use curly bracket notation, that is, ${element[xx]}. #!/bin/bash area[11]=23 area[13]=37 area[51]=U