diff --git a/3/functional_filter.d b/3/functional_filter.d
index 8de6d0a..3209321 100644
--- a/3/functional_filter.d
+++ b/3/functional_filter.d
@@ -8,18 +8,18 @@ void main(){
 	// Loop style
 	// A little better with foreach loop
 	auto words = ["hello", "world", "dlang", "c++", "java"];
-	int coolLangauges = 0;
+	int coolLanguages = 0;
 	foreach(element ; words){
 		if(element=="dlang"){
-			coolLangauges++;
+			coolLanguages++;
 		}
 	}
-	writeln("Cool langauges found: ",coolLangauges);
+	writeln("Cool languages found: ",coolLanguages);
 
 	// Functional-style
 
 	auto words2 = ["hello", "world", "dlang", "c++", "java"];
 	auto result = words.filter!(a=> a.indexOf("dlang") >=0).count;
-	writeln("Cool langauges found: ",result);
+	writeln("Cool languages found: ",result);
 
 }