Add script.js

script.js

@@ -0,0 +1,52 @@
+function analyzeNumber() {
+    let num = document.getElementById("numberInput").value;
+    let output = "";
+    let evenCount = 0;
+    let oddCount = 0;
+    let primeCount = 0;
+
+    if (num <= 0) {
+        document.getElementById("output").innerHTML = "⚠️ Enter a valid number";
+        return;
+    }
+
+    for (let i = 1; i <= num; i++) {
+
+        // Even / Odd check
+        if (i % 2 === 0) {
+            output += i + " - Even";
+            evenCount++;
+        } else {
+            output += i + " - Odd";
+            oddCount++;
+        }
+
+        // Prime check
+        let isPrime = true;
+
+        if (i <= 1) {
+            isPrime = false;
+        } else {
+            for (let j = 2; j < i; j++) {
+                if (i % j === 0) {
+                    isPrime = false;
+                    break;
+                }
+            }
+        }
+
+        if (isPrime) {
+            output += " | Prime";
+            primeCount++;
+        }
+
+        output += "<br>";
+    }
+
+    // Summary
+    output += "<br><strong>Total Even Numbers: " + evenCount + "</strong><br>";
+    output += "<strong>Total Odd Numbers: " + oddCount + "</strong><br>";
+    output += "<strong>Total Prime Numbers: " + primeCount + "</strong>";
+
+    document.getElementById("output").innerHTML = output;
+}