age-calculator completed

amit265 · amit265 · commit a2e10bd56c31 · 2024-07-16T18:51:56.000+05:30
diff --git a/age-calculator/index.html b/age-calculator/index.html
@@ -0,0 +1,20 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <link rel="stylesheet" href="styles.css">
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Age Calculator</title>
+</head>
+<body>
+ <main>
+    <h1 id="title">Age Calculator</h1>
+    <label for="dob">Enter you date of birth</label>
+    <input type="date" name="" id="dob">
+    <button id="calculate">Calculate Age</button>
+    <h3 id="output"></h3>
+
+ </main>   
+ <script src="script.js"></script>
+</body>
+</html>
diff --git a/age-calculator/script.js b/age-calculator/script.js
@@ -0,0 +1,32 @@
+const dob = document.getElementById("dob");
+const calculate = document.getElementById("calculate");
+const output = document.getElementById("output");
+
+
+const calculateAge = () => {
+    const birthdayValue = dob.value;
+    if(birthdayValue === "") {
+        alert("Please select your birthday")
+    } else {
+        const age = getAge(birthdayValue);
+        output.innerText = `Your age is ${age} ${age > 1 ? "years" : "year"} old`
+    }
+};
+
+const getAge = (birthdayValue) => {
+    const currentDate = new Date();
+    const birthdayDate = new Date(birthdayValue);
+    let age = currentDate.getFullYear() - birthdayDate.getFullYear();
+    const month = currentDate.getMonth() - birthdayDate.getMonth();
+
+    if (
+        month < 0 ||
+        (month === 0 && currentDate.getDate() < birthdayDate.getDate())
+      ) {
+        age--;
+      }
+    return age;
+}
+
+calculate.addEventListener("click", calculateAge);
+
diff --git a/age-calculator/styles.css b/age-calculator/styles.css
@@ -0,0 +1,61 @@
+* {
+    margin: 0;
+    padding: 0;
+}
+
+body {
+    background-color: #f2f2f2;
+    font-family: "Helvetica", sans-serif;
+    display: flex;
+    align-items: center;
+    justify-content: center;
+}
+
+main {
+    max-width: 40%;
+    width: 400px;
+    margin-top: 100px;
+    background-color: #ffffff;
+    box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.8);
+    padding: 20px 100px;
+    display: flex;
+    border-radius: 10px;
+    flex-direction: column;
+}
+
+h1 {
+
+    padding: 1rem;
+    text-align: center;
+}
+
+label {
+    padding: 0.6rem;
+    text-align: center;
+    font-size: 1rem;
+    font-weight: 700;
+}
+input {
+    font-size: 1rem;
+    
+}
+
+button {
+    margin: 1rem auto;
+    padding: 10px;
+    background-color: #007bff;
+    border: none;
+    border-radius: 5px;
+    color: #fff;
+    cursor: pointer;
+}
+
+button:hover {
+    background-color: #007baa;
+}
+
+h3 {
+
+    padding: 10px;
+    text-align: center;
+}
