Unique characters: Difference between revisions

Content added Content deleted

Inline

@@ Line 1,542: / Line 1,542: @@
 =={{header|V (Vlang)}}==
-<syntaxhighlight lang="v (vlang)">fn main() {
+<syntaxhighlight lang="v (vlang)">
+fn main() {
     strings := ["133252abcdeeffd", "a6789798st", "yxcdfgxcyz"]
     mut m := map[rune]int{}
@@ Line 1,552: / Line 1,553: @@
     mut chars := []rune{}
     for k, v in m {
-        if v == 1 {
+        if v == 1 {chars << k}
-            chars << k
-        }
     }
-chars.sort_with_compare(fn(i &rune, j &rune) int {
+	chars.sort_with_compare(fn(i &rune, j &rune) int {
-if *i<*j {
+		if *i < *j {return -1}
-return -1
+		if *i > *j {return 1}
+		return 0
-}
+	})
-if *i>*j {
+	println(chars.string())
-return 1
 }
+</syntaxhighlight>
-return 0
-})
-  println(chars.string())
-}</syntaxhighlight>
 {{out}}