Converting int to rune

kevinburchfield · kevinburchfield · commit a42da304ef7f · 2021-03-29T22:23:35.000-04:00
diff --git a/math/permutation/heaps.go b/math/permutation/heaps.go
@@ -37,7 +37,7 @@ func Heaps(out chan []string, n int) {
 func GenerateElementSet(out chan []string, n int) {
 	elementSet := make([]string, n)
 	for i := range elementSet {
-		elementSet[i] = string(i + 49) // Adjust this if you want to change your charset
+		elementSet[i] = string(rune(i + 49)) // Adjust this if you want to change your charset
 	}
 	out <- elementSet
 }

Original file line number	Diff line number	Diff line change
`@@ -37,7 +37,7 @@ func Heaps(out chan []string, n int) {`
`37`	`37`	`func GenerateElementSet(out chan []string, n int) {`
`38`	`38`	`elementSet := make([]string, n)`
`39`	`39`	`for i := range elementSet {`
`40`		`- elementSet[i] = string(i + 49) // Adjust this if you want to change your charset`
	`40`	`+ elementSet[i] = string(rune(i + 49)) // Adjust this if you want to change your charset`
`41`	`41`	`}`
`42`	`42`	`out <- elementSet`
`43`	`43`	`}`