Update challenge-6/submissions/shansing/solution-template.go

shansing · coderabbitai[bot] · web-flow · commit 21ceeb53f755 · 2026-02-26T09:53:24.000+08:00
Co-authored-by: coderabbitai[bot] &lt;136622811+coderabbitai[bot]@users.noreply.github.com&gt;
diff --git a/challenge-6/submissions/shansing/solution-template.go b/challenge-6/submissions/shansing/solution-template.go
@@ -26,7 +26,11 @@ func CountWordFrequency(text string) map[string]int {
 	for _, word := range words {
 		normalized := strings.ToLower(word)
 		normalized = strings.ReplaceAll(normalized, "'", "")
+		if normalized == "" {
+			continue
+		}
 		countMap[normalized]++
 	}
 	return countMap
+}
 }

Original file line number	Diff line number	Diff line change
`@@ -26,7 +26,11 @@ func CountWordFrequency(text string) map[string]int {`
`26`	`26`	`for _, word := range words {`
`27`	`27`	`normalized := strings.ToLower(word)`
`28`	`28`	`normalized = strings.ReplaceAll(normalized, "'", "")`
	`29`	`+ if normalized == "" {`
	`30`	`+ continue`
	`31`	`+ }`
`29`	`32`	`countMap[normalized]++`
`30`	`33`	`}`
`31`	`34`	`return countMap`
	`35`	`+}`
`32`	`36`	`}`