sort string java
import java.util.Arrays;
public class Test
{
public static void main(String[] args)
{
String original = "edcba";
char[] chars = original.toCharArray();
Arrays.sort(chars);
String sorted = new String(chars);
System.out.println(sorted);
}
}sort array of strings
/* names of illnesses are written in order of
how patients have arrived. Let's sort them in alphabetical order. */
const diseases = [
"Mysophobia",
"Fear of missing out",
"Erythrophobia"
];
diseases.sort(function(a, b) {
/* let's convert the strings to lowercase
to ensure the comparison works */
a = a.toLowerCase();
b = b.toLowerCase();
if (a < b) return -1; // a will come before b
if (b < a) return 1; // b will come before a
return 0;
});
console.log(diseases);
/* ["Erythrophobia","Fear of missing out", "Mysophobia"] */Copyright © 2021 Codeinu
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