basic structure created
This commit is contained in:
BIN
hw/hw7/favicon.ico
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hw/hw7/favicon.ico
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hw/hw7/hw7.css
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hw/hw7/hw7.css
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.desctription-heading{
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display: block;
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justify-self: center;
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grid-area: 1/12/ 1 / 1;
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}
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.scheme-image{
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grid-area: 2/1/6/5;
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width: 100%;
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}
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.inputs{
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grid-area: 2/5/3/6;
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min-width: 300px;
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max-width: 300px;
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}
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.outputs{
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grid-area: 3/5/4/6;
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min-width: 300px;
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max-width: 300px;
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}
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.radio-label{
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display: inline-block;
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}
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p{
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line-height: 0;
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}
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.max-w{
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width: 80%;
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}
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.hidden{
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display: none;
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}
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body{
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display: grid;
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gap: 20px;
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grid-template-columns: repeat(12,1fr);
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grid-template-rows:repeat(6,min-content) ;
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}
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hw/hw7/hw7.html
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hw/hw7/hw7.html
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<html>
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<head>
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<title>калькулятор равнобедренного треугольника</title>
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<link rel="stylesheet" href="./hw7.css">
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<link rel="icon" href="favicon.ico">
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</head>
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<body>
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<h3 class="desctription-heading">калькулятор равнобедренного треугольника</h3>
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<img src="./imgs/type1.jpeg" class="scheme-image" id="schemeImageA">
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<img src="./imgs/type2.jpeg" class="scheme-image hidden" id="schemeImageB">
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<div class="inputs" id="inputsForm">
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<p>Выберете варинат входных данных:</p>
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<input type="radio" name="input-type" id="radioButtonA" checked>
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<label class="radio-label" for="radioButtonA">
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<span>боковая сторона и угол при основании</span>
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</label><br>
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<input type="radio" name="input-type" id="radioButtonB">
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<label class="radio-label" for="radioButtonB">
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<span>основание и прилежащий к нему угол</span>
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</label>
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<form>
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<fieldset id="inputTypeFieldsetA">
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<legend>входные данные</legend>
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<label for="equalSideLength">Длина боковой стороны:<span class="bad-input-tooltip hidden" id="equalSideLengthErr"></span></label><br>
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<input class="max-w" type="number" min="0" id="equalSideLength">
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<br>
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<label for="baseAngle">Угол при основании (в градусах):<span class="bad-input-tooltip hidden" id="baseAngleErr"></span></label><br>
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<input class="max-w" type="number" min="0" max="180" id="baseAngle">
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</fieldset>
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<fieldset id="inputTypeFieldsetB" class="hidden">
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<legend>входные данные</legend>
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<label for="baseSideLength">Длина основания:<span class="bad-input-tooltip hidden" id="baseSideLengthErr"></span></label><br>
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<input class="max-w" type="number" min="0" id="baseSideLength">
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<br>
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<label for="baseAdjacentAngle">Угол прилежащий основанию:<span class="bad-input-tooltip hidden" id="baseAdjacentAngleErr"></span></label><br>
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<input class="max-w" type="number" min="0" max="180" id="baseAdjacentAngle">
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</fieldset>
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<fieldset id="outputsFieldset">
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<legend>что вычислить</legend>
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<input type="checkbox" name="output-valuesR" id="outputValuesR" checked>
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<label for="outputValuesR">радиус вписанной окружности</label><br>
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<input type="checkbox" name="output-valuesH" id="outputValuesH" checked>
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<label for="outputValuesH">высоты треугольника</label><br>
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<input type="checkbox" name="output-valuesL" id="outputValuesL" checked>
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<label for="outputValuesL">длины сторон треугольника</label><br>
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</fieldset>
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<button id="calculateButton">Вычислить</button>
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<button id="clearButton">Отчислить</button>
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</form>
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</div>
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<table class="outputs hidden" id="outputsTable">
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</table>
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</body>
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<script src="./hw7.js">
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</script>
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</html>
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hw/hw7/hw7.js
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hw/hw7/hw7.js
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let elements = {
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radioA: document.getElementById('radioButtonA'),
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radioB: document.getElementById('radioButtonB'),
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fieldsetA: document.getElementById('inputTypeFieldsetA'),
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fieldsetB: document.getElementById('inputTypeFieldsetB'),
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imageA: document.getElementById('schemeImageA'),
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imageB: document.getElementById('schemeImageB'),
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inputsForm: document.getElementById('inputsForm'),
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equalSideLength: document.getElementById('equalSideLength'),
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equalSideLengthErr: document.getElementById('equalSideLengthErr'),
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baseAngle: document.getElementById('baseAngle'),
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baseAngleErr: document.getElementById('baseAngleErr'),
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baseSideLength: document.getElementById('baseSideLength'),
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baseSideLengthErr: document.getElementById('baseSideLengthErr'),
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baseAdjacentAngle: document.getElementById('baseAdjacentAngle'),
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baseAdjacentAngleErr: document.getElementById('baseAdjacentAngleErr'),
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outputsFieldset: document.getElementById('outputsFieldset'),
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outputR: document.getElementById('outputValuesR'),
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outputH: document.getElementById('outputValuesH'),
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outputL: document.getElementById('outputValuesL'),
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calculateButton: document.getElementById('calculateButton'),
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clearButton: document.getElementById('clearButton'),
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outputsTable: document.getElementById('outputsTable')
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}
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console.log("loaded js!")
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let currentModeIsA = true;
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let outputFields = {};
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function updateCheckboxes(){
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outputFields["radius"]=elements.outputR.checked;
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outputFields["heights"]=elements.outputH.checked;
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outputFields["lengths"]=elements.outputL.checked;
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console.log("output fields:",outputFields)
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}
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function switchAppearance(selectA) {
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if (selectA) {
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elements.imageA.classList.remove("hidden")
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elements.imageB.classList.add("hidden")
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elements.fieldsetA.classList.remove("hidden")
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elements.fieldsetB.classList.add("hidden")
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}
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else {
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elements.imageA.classList.add("hidden")
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elements.imageB.classList.remove("hidden")
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elements.fieldsetA.classList.add("hidden")
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elements.fieldsetB.classList.remove("hidden")
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}
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}
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function clearInputs(clearA) {
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if (clearA) {
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elements.equalSideLength.value = null;
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elements.baseAngle.value = null;
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}
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else {
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elements.baseSideLength.value = null;
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elements.baseAdjacentAngle.value = null;
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}
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elements.outputsTable.classList.add("hidden");
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}
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elements.outputsFieldset.addEventListener('change', function (event) {
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if (event.target.type === 'checkbox') {
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updateCheckboxes();
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}
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else if(event.target.type === 'checkbox'){
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}
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});
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elements.inputsForm.addEventListener('change', function (event) {
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if (event.target.type === 'radio') {
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if (event.target.id[event.target.id.length - 1].toLowerCase() == "a") {
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currentModeIsA = true;
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switchAppearance(true);
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console.log("Switching inputs to A");
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}
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else {
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currentModeIsA = false
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switchAppearance(false);
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console.log("Switching inputs to B");
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}
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}
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});
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elements.clearButton.addEventListener('click', (event) => {
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event.preventDefault();
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clearInputs(currentModeIsA)
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});
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// чтобы не сконфузило
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updateCheckboxes();
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switchAppearance(elements.radioA.checked);
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BIN
hw/hw7/imgs/type1.jpeg
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BIN
hw/hw7/imgs/type1.jpeg
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After Width: | Height: | Size: 22 KiB |
BIN
hw/hw7/imgs/type2.jpeg
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BIN
hw/hw7/imgs/type2.jpeg
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After Width: | Height: | Size: 32 KiB |
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