回答編集履歴
4
かんーそ
test
CHANGED
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@@ -458,8 +458,6 @@
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458
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const products = {apple:120,orange:140,grape:160,peach:210};
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460
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-
const coin = {coin10:10,coin50:50,coin100:100,coin500:500};
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-
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$(".fruit").on("click",function() {
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price = products[$(this).attr("id")];
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@@ -470,7 +468,7 @@
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$(".coin").on("click",function() {
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pay(
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pay(Number($(this).attr("id").replace("coin","")));
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});
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3
追記
test
CHANGED
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@@ -174,7 +174,7 @@
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-
<script src="https://code.jquery.com/jquery-3.4.1.min.js" integrity="sha256-
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<script src="https://code.jquery.com/jquery-3.4.1.min.js" integrity="sha256-CSXorXvZcTkaix6Yvo6HppcZGetbYMGWSFlBw8HfCJo=" crossorigin="anonymous"></script>
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<script>
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2
追記
test
CHANGED
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@@ -293,3 +293,231 @@
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```
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[サンプル](https://cdpn.io/asuchi0819/debug/eYmdRRV/GnAnbOqNZpDA)
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### ちなみに簡素に書くと
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```HTML
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302
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<!DOCTYPE html>
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<html>
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<head>
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<meta charset="utf-8">
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<style>
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.center-box { text-align: center; }
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.large-text{ font-size: 2.0rem; }
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body {
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background-color: #EE0000;
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text-align: center;
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margin: 220px 290px 500px 260px;
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font-size: 24px;
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}
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header {}
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main {
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position:relative;
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text-align: center;
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}
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footer {
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background-color: darkblue;
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border-bottom:1px solid #444;
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text-align: center;
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color: #fff;
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}
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h1 { margin: 0; }
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p {
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font-size: 100%;
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text-align: center;
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border-bottom: 1px solid #fff;
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height: 100px;
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}
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ul {
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padding: 0;
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border-top: 1px solid #000000;
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display: table; /* 定義 */
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table-layout: fixed;
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width: 100%;
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}
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li {
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list-style-type:none;
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border: 1px solid #666;
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background-color: #fff;
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display: table-cell; /* 定義 */
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cursor: pointer;
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}
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li:hover {
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background: #0066CC;
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color:#fff;
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}
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button {
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text-align:center;
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border-radius: 40px;
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font-size:100%;
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background-color: #CCCCCC;
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height: 80px;
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color: #fff;
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}
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</style>
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</head>
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<body>
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425
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<button class="fruit" id="apple">りんご</button>
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426
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427
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<button class="fruit" id="orange">おれんじ</button>
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428
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<button class="fruit" id="grape">ぐれーぷ</button>
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430
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431
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<button class="fruit" id="peach">もも</button>
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432
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433
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<button class="coin" id="coin10">10円</button>
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434
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435
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<button class="coin" id="coin50">50円</button>
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436
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437
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<button class="coin" id="coin100">100円</button>
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438
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439
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<button class="coin" id="coin500">500円</button>
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440
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<div id="result-div" class="large-text"></div>
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442
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<div style="width:500px; height:250px; background:#0099cc;"></div>
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444
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445
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<script src="https://code.jquery.com/jquery-3.4.1.min.js"></script>
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448
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449
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<script>
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450
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451
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$(function(){
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452
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453
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"use strict";
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454
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455
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let total = 0;
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456
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457
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let price = false;
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458
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459
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const products = {apple:120,orange:140,grape:160,peach:210};
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460
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461
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const coin = {coin10:10,coin50:50,coin100:100,coin500:500};
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462
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+
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463
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$(".fruit").on("click",function() {
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464
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465
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price = products[$(this).attr("id")];
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466
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467
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showprice(price);
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468
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469
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});
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470
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471
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$(".coin").on("click",function() {
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472
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pay(coin[$(this).attr("id")]);
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474
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475
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});
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476
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477
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function pay(amount){
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total += amount;
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if (price == false){
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total = 0;
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$("#result-div").html("商品を選んでね");
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488
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return;
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490
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} else if (total >= price){
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492
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$("#result-div").html("ありがとう～おつりは"+(total -price)+"円です。");
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total = 0;
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price = false;
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}else{
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500
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$("#result-div").html("投入金額"+total);
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502
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}
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504
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}
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506
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507
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function showprice (price) {
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508
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509
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$("#result-div").html(price+"円投入してください。")
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510
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511
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}
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512
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513
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});
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</script>
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516
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517
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</body>
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518
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519
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</html>
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520
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521
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522
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523
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```
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1
追記
test
CHANGED
|
@@ -180,7 +180,9 @@
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180
180
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181
181
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$(function(){
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182
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183
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-
"use strict"
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183
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"use strict";
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184
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185
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let total = 0;
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184
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let price = false;
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