diff --git a/src/temperatures.ts b/src/temperatures.ts
index bc788d5..7a1e9db 100644
--- a/src/temperatures.ts
+++ b/src/temperatures.ts
@@ -16,8 +16,8 @@ const temperatures = [
  */
 function filterHighTemperatures(temps: number[]): number[] {
   // Your code here
-
-  return []; // replace the empty array with what you see is fit
+  const highTemperatures = temps.filter((temp) => temp >= 25);
+  return highTemperatures;
 }
 
 /**
@@ -29,8 +29,8 @@ function filterHighTemperatures(temps: number[]): number[] {
  */
 function filterLowTemperatures(temps: number[]): number[] {
   // Your code here
-
-  return []; // replace the empty array with what you see is fit
+  const lowTemperatures = temps.filter((temp) => temp < 20);
+  return lowTemperatures;
 }
 
 /**
@@ -43,8 +43,8 @@ function filterLowTemperatures(temps: number[]): number[] {
  */
 function convertCelsiusToFahrenheit(temps: number[]): number[] {
   // Your code here
-
-  return []; // replace the empty array with what you see is fit
+  const fahrenheitTemperatures = temps.map((temp) => (temp * 9) / 5 + 32);
+  return fahrenheitTemperatures;
 }
 
 /**
@@ -61,8 +61,12 @@ type TemperatureLabel = "Warm" | "Mild" | "Cool";
 
 function labelTemperatures(temps: number[]): TemperatureLabel[] {
   // Your code here
-
-  return []; // replace the empty array with what you see is fit
+  const temperatureLabels = temps.map((temp) => {
+    if (temp >= 25) return "Warm";
+    else if (temp >= 20 && temp <= 24) return "Mild";
+    return "Cool";
+  });
+  return temperatureLabels;
 }
 
 /**
@@ -74,8 +78,8 @@ function labelTemperatures(temps: number[]): TemperatureLabel[] {
  */
 function getMaxTemperature(temps: number[]): number {
   // Your code here
-
-  return -1; // replace -1 with what you see is fit
+  const maxTemperature = Math.max(...temps);
+  return maxTemperature;
 }
 
 /**
@@ -87,8 +91,8 @@ function getMaxTemperature(temps: number[]): number {
  */
 function getMinTemperature(temps: number[]): number {
   // Your code here
-
-  return -1; // replace -1 with what you see is fit
+  const minTemperature = Math.min(...temps);
+  return minTemperature;
 }
 
 export {