sonalichawla16 · himanshuDev56 · Apr 16, 2021 · Apr 16, 2021 · Apr 16, 2021 · Apr 16, 2021
diff --git a/Calc/index.html b/Calc/index.html
@@ -0,0 +1,76 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta http-equiv="X-UA-Compatible" content="IE=edge">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <meta charset="UTF-8">
+    <meta http-equiv="X-UA-Compatible" content="IE=edge">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Calc</title>
+    <link rel="stylesheet" href="./stylesheet.css">
+    <link rel="icon" href="https://icons-for-free.com/iconfiles/png/512/character+http+slash+icon-1320184998745278213.png" type="image/icon type">
+    <link rel="preconnect" href="https://fonts.gstatic.com">
+<link href="https://fonts.googleapis.com/css2?family=Roboto+Mono:wght@300&display=swap" rel="stylesheet">
+    <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.0.0-beta3/dist/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-eOJMYsd53ii+scO/bJGFsiCZc+5NDVN2yr8+0RDqr0Ql0h+rP48ckxlpbzKgwra6" crossorigin="anonymous">
+
+<!-- <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.5.2/css/bootstrap.min.css"> -->
+
+<!-- <script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.5.2/js/bootstrap.min.js"></script> -->
+
+<!-- <script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.16.0/umd/popper.min.js"></script> -->
+<!-- <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js"></script> -->
+<script src="https://cdn.jsdelivr.net/npm/@popperjs/core@2.9.1/dist/umd/popper.min.js" integrity="sha384-SR1sx49pcuLnqZUnnPwx6FCym0wLsk5JZuNx2bPPENzswTNFaQU1RDvt3wT4gWFG" crossorigin="anonymous"></script>
+<script src="https://cdn.jsdelivr.net/npm/bootstrap@5.0.0-beta3/dist/js/bootstrap.min.js" integrity="sha384-j0CNLUeiqtyaRmlzUHCPZ+Gy5fQu0dQ6eZ/xAww941Ai1SxSY+0EQqNXNE6DZiVc" crossorigin="anonymous"></script>
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/animate.css/4.1.1/animate.min.css"
+>
+</head>
+<body>
+    <header ><h1 class="fs-1 fw-bold text-center mt-2 animate__pulse">My Calc</h1></header>
+    <!-- d-flex flex-row align justify-content-md-center justify-content-sm-start -->
+    <div class=" container mt-2 mb-4 pb-2" >
+
+        <div class=" mt-4 pt-4 mb-4 pb-4 table-div">
+
+            <div class="calculator">
+
+                <input type="text" class="calculator-screen" value="" disabled />
+
+                <div class="calculator-keys">
+
+                  <button type="button" class="operator" value="+"><p class="special">+</p></button>
+                  <button type="button" class="operator" value="-"><p class="special">-</p></button>
+                  <button type="button" class="operator" value="*"><p class="special">&times;</p></button>
+                  <button type="button" class="operator" value="/"><p class="special">&divide;</p></button>
+
+                  <button type="button" value="7"><p>7</p></button>
+                  <button type="button" value="8"><p>8</p></button>
+                  <button type="button" value="9"><p>9</p></button>
+
+
+                  <button type="button" value="4"><p>4</p></button>
+                  <button type="button" value="5"><p>5</p></button>
+                  <button type="button" value="6"><p>6</p></button>
+
+
+                  <button type="button" value="1"><p>1</p></button>
+                  <button type="button" value="2"><p>2</p></button>
+                  <button type="button" value="3"><p>3</p></button>
+
+
+                  <button type="button" value="0"><p>0</p></button>
+                  <button type="button" class="decimal" value="."><p>.</p></button>
+                  <button type="button" class="all-clear" value="all-clear"><p>AC</p></button>
+
+                  <button type="button" class="equal-sign operator" value="="><p class="special">=</p></button>
+
+                </div>
+              </div>
+
+        </div>
+    </div>
+        <script src="script.js"></script>   
+<script src="https://cdn.jsdelivr.net/npm/bootstrap@5.0.0-beta3/dist/js/bootstrap.bundle.min.js" integrity="sha384-JEW9xMcG8R+pH31jmWH6WWP0WintQrMb4s7ZOdauHnUtxwoG2vI5DkLtS3qm9Ekf" crossorigin="anonymous"></script>
+
+</body>
+</html>
diff --git a/Calc/script.js b/Calc/script.js
@@ -0,0 +1,122 @@
+const calculator = {
+    displayValue: '0',
+    firstOperand: null,
+    waitingForSecondOperand: false,
+    operator: null,
+  };
+
+  function inputDigit(digit) {
+    const { displayValue, waitingForSecondOperand } = calculator;
+
+    if (waitingForSecondOperand === true) {
+      calculator.displayValue = digit;
+      calculator.waitingForSecondOperand = false;
+    } else {
+      calculator.displayValue = displayValue === '0' ? digit : displayValue + digit;
+    }
+  }
+
+  function inputDecimal(dot) {
+    if (calculator.waitingForSecondOperand === true) {
+        calculator.displayValue = "0."
+      calculator.waitingForSecondOperand = false;
+      return
+    }
+
+    if (!calculator.displayValue.includes(dot)) {
+      calculator.displayValue += dot;
+    }
+  }
+
+  function handleOperator(nextOperator) {
+    const { firstOperand, displayValue, operator } = calculator
+    const inputValue = parseFloat(displayValue);
+
+    if (operator && calculator.waitingForSecondOperand)  {
+      calculator.operator = nextOperator;
+      return;
+    }
+
+
+    if (firstOperand == null && !isNaN(inputValue)) {
+      calculator.firstOperand = inputValue;
+    } else if (operator) {
+      const result = calculate(firstOperand, inputValue, operator);
+
+      calculator.displayValue = `${parseFloat(result.toFixed(7))}`;
+      calculator.firstOperand = result;
+    }
+
+    calculator.waitingForSecondOperand = true;
+    calculator.operator = nextOperator;
+  }
+
+  function calculate(firstOperand, secondOperand, operator) {
+    if (operator === '+') {
+        // console.log("ans" + firstOperand + secondOperand );
+      return firstOperand + secondOperand;
+    } else if (operator === '-') {
+      return firstOperand - secondOperand;
+    } else if (operator === '*') {
+      return firstOperand * secondOperand;
+    } else if (operator === '/') {
+      return firstOperand / secondOperand;
+    }
+
+    return secondOperand;
+  }
+
+  function resetCalculator() {
+    calculator.displayValue = '0';
+    calculator.firstOperand = null;
+    calculator.waitingForSecondOperand = false;
+    calculator.operator = null;
+  }
+
+  function updateDisplay() {
+    const display = document.querySelector('.calculator-screen');
+    display.value = calculator.displayValue;
+  }
+
+  updateDisplay();
+
+  const keys = document.querySelector('.calculator-keys');
+  keys.addEventListener('click', event => {
+    //   console.log("call at-------------",event.target.firstChild.nodeValue)
+    // console.log("many1--- ",event.target," ----- evv");
+    // console.log('after changing',event.target)
+    // console.log("many2--- ",event.currentTarget," ----- evv");
+    // const target = event.target.parentElement;
+    // const { value } = target;
+
+    const target = event.target.parentElement;
+    const { value } = target;
+    console.log(target,value);
+    if (!target.matches('button')) {
+        console.log("exited somes")
+        return;
+    }
+
+    switch (value) {
+        case '+':
+            case '-':
+                case '*':
+                    case '/':
+                        case '=':
+                            console.log("11111111"+target)
+                            handleOperator(value);
+                            break;
+                            case '.':
+                                inputDecimal(value);
+                                break;
+      case 'all-clear':
+          resetCalculator();
+        break;
+      default:
+        if (Number.isInteger(parseFloat(value))) {
+            inputDigit(value);
+        }
+    }
+
+    updateDisplay();
+  });
diff --git a/Calc/stylesheet.css b/Calc/stylesheet.css
@@ -0,0 +1,91 @@
+*{
+    margin: 0px;
+    padding: 0px;
+    font-family: 'Roboto Mono', monospace;
+    font-size: 2vw !important;
+    font-weight:300 ;
+    box-sizing: border-box;
+}
+
+.table-div{
+position: relative;
+    vertical-align: center;
+    left:20vw;
+    height: 30vw;
+    width: 30vw;
+}
+p{
+    margin-bottom: 0px !important;
+}
+.operator > .special:hover{
+    transition: 0.7s;
+    transform: rotate(180deg);
+}
+
+
+  .calculator {
+    border: 1px solid #ccc;
+    border-radius: 5px;
+
+  }
+
+  .calculator-screen {
+    width: 100%;
+
+    height: 80px;
+    border: none;
+    background-color: #252525;
+    color: #fff;
+    text-align: right;
+    padding-right: 20px;
+    padding-left: 10px;
+  }
+
+  button {
+    height: 60px;
+    background-color: #fff;
+    border-radius: 3px;
+    border: 1px solid #c4c4c4;
+    background-color: transparent;
+    color: #333;
+    background-image: linear-gradient(to bottom,transparent,transparent 50%,rgba(0,0,0,.04));
+    box-shadow: inset 0 0 0 1px rgba(255,255,255,.05), inset 0 1px 0 0 rgba(255,255,255,.45), inset 0 -1px 0 0 rgba(255,255,255,.15), 0 1px 0 0 rgba(255,255,255,.15);
+    text-shadow: 0 1px rgba(255,255,255,.4);
+  }
+
+  button:hover {
+    background-color: #eaeaea;
+  }
+
+  .operator {
+    color: #337cac;
+  }
+
+  .all-clear {
+    background-color: #f0595f;
+    border-color: #b0353a;
+    color: #fff;
+  }
+
+  .all-clear:hover {
+    background-color: #f17377;
+  }
+
+  .equal-sign {
+    background-color: #2e86c0;
+    border-color: #337cac;
+    color: #fff;
+    height: 100%;
+    grid-area: 2 / 4 / 6 / 5;
+  }
+
+  .equal-sign:hover {
+    background-color: #4e9ed4;
+  }
+
+  .calculator-keys {
+    display: grid;
+    grid-template-columns: repeat(4, 1fr);
+    grid-gap: 20px;
+    padding: 20px;
+  }
diff --git a/Calendar/index.html b/Calendar/index.html
@@ -0,0 +1,61 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta http-equiv="X-UA-Compatible" content="IE=edge">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <link rel="icon" href="https://icons-for-free.com/iconfiles/png/512/character+http+slash+icon-1320184998745278213.png" type="image/icon type">
+
+    <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.0.0-beta3/dist/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-eOJMYsd53ii+scO/bJGFsiCZc+5NDVN2yr8+0RDqr0Ql0h+rP48ckxlpbzKgwra6" crossorigin="anonymous">
+
+
+    <link rel="stylesheet" href="stylesheet.css">  
+
+    <script src="https://cdn.jsdelivr.net/npm/bootstrap@5.0.0-beta3/dist/js/bootstrap.bundle.min.js" integrity="sha384-JEW9xMcG8R+pH31jmWH6WWP0WintQrMb4s7ZOdauHnUtxwoG2vI5DkLtS3qm9Ekf" crossorigin="anonymous"></script>
+
+    <title>Calendar</title>
+</head>
+<body>
+
+<div id="root" >
+    <div class="calendar-bg">
+
+        <header class="pt-4 mb-4">
+            <h1 class="text-center fs-1">
+            Calendar 2021
+        </h1>
+    </header>
+    <div class="d-flex justify-content-around flex-sm-row ">
+        <button class="btn btn-sm btn-outline-dark mb-4" id="left"><svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="currentColor" class="bi bi-caret-left" viewBox="0 0 16 16">
+            <path d="M10 12.796V3.204L4.519 8 10 12.796zm-.659.753-5.48-4.796a1 1 0 0 1 0-1.506l5.48-4.796A1 1 0 0 1 11 3.204v9.592a1 1 0 0 1-1.659.753z"/>
+        </svg></button>
+        <!-- Example single danger button -->
+
+    <select name="ab" id="select-box" class="btn btn-sm btn-dark-outline fs-4 mb-4" onchange="if (this.selectedIndex) myCall();">
+        <option value="-1">Month</option>
+        <option value="0">January</option> 
+        <option value="1">February</option>
+        <option value="2">March</option>
+        <option value="3">April</option> 
+        <option value="4">May</option>
+        <option value="5">June</option>
+        <option value="6">July</option> 
+        <option value="7">August</option>
+        <option value="8">September</option>
+        <option value="9">October</option> 
+        <option value="10">November</option>
+        <option value="11">December</option>
+    </select>
+
+        <button class="btn btn-sm btn-outline-dark mb-4" id="right"><svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="currentColor" class="bi bi-caret-right" viewBox="0 0 16 16">
+            <path d="M6 12.796V3.204L11.481 8 6 12.796zm.659.753 5.48-4.796a1 1 0 0 0 0-1.506L6.66 2.451C6.011 1.885 5 2.345 5 3.204v9.592a1 1 0 0 0 1.659.753z"/>
+        </svg></button>
+
+    </div>
+    </div>
+
+
+</div>
+<script src="script.js"></script>
+</body>
+</html>