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@@ -0,0 +1,201 @@
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+ let body = {
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+ tagName: 'body',
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+ children: [
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+ {
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+ tagName: 'div',
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+ children: [
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+ {
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+ tagName: 'span',
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+ innerText: 'Enter a data please:'
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+ },
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+ {
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+ tagName: 'br'
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+ },
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+ {
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+ tagName: 'input',
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+ type: 'text',
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+ id: 'name'
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+ },
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+ {
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+ tagName: 'input',
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+ type: 'text',
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+ id: 'surname'
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+ }
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+ ]
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+ },
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+ {
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+ tagName: 'div',
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+ children: [
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+ {
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+ tagName: 'button',
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+ innerText: 'OK',
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+ id: 'ok'
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+ },
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+ {
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+ tagName: 'button',
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+ innerText: 'Cancel',
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+ id: 'cancel'
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+ }
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+ ]
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+ }
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+ ]
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+};
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+
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+console.log(body.children[1].children[1].innerText)
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+console.log(body.children[0].children[3].id)
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+
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+
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+var person;
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+var notebook = {
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+ brand: prompt('Brand:'),
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+ type: prompt('Type:'),
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+ model: prompt('Model:'),
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+ ram: +prompt('Ram:'),
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+ size: +prompt('Size:'),
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+ weight: +prompt('Weight:'),
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+ resolution: {
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+ width: +prompt('Resolution width:'),
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+ height: +prompt('Resolution height:'),
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+ },
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+ owner: person
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+};
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+
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+var phone = {
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+ brand: prompt('Brand:'),
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+ model: prompt('Model:'),
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+ ram: +prompt('Ram:'),
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+ color: prompt('Color:'),
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+ owner: person
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+};
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+
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+person = {
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+ name: prompt('Name:'),
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+ surname: prompt('Surname:'),
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+ married: confirm('Married?'),
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+ smartphone: phone,
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+ laptop: notebook
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+};
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+
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+let array1 = []
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+array1[0] = prompt('string 1');
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+array1[1] = prompt('string 2');
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+array1[2] = prompt('string 3');
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+
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+let confirm1;
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+while(!confirm1) {
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+ confirm1 = confirm('Are you hungry?');
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+ if(confirm1) {
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+ break;
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+ }
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+}
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+
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+let prompt1;
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+let array2 = []
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+while(prompt1 !== null) {
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+ prompt1 = prompt('Enter something');
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+ array2.push(prompt1)
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+ if(!prompt1) {
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+ break
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+ }
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+ console.log(array2)
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+}
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+
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+
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+let prompt2 = prompt('Enter something');
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+let array3 = []
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+do {
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+ let i = 0;
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+ prompt2 ? array3[i++] = prompt2 : null
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+ console.log(array3)
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+} while(prompt2 !== null)
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+
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+let i = 0;
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+let n;
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+while(n !== 5) {
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+ i++
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+ let n = Math.random() * 5;
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+ console.log(n)
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+ console.log(i)
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+ if(n === 5) {
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+ break
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+ }
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+}
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+let end = +prompt('Введите крайнее число прогрессии')
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+let sum = 0;
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+for(let i = 1; i < 30; i+=3){
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+ console.log(i)
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+ sum += i
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+}
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+alert(`Сумма чисел в прогрессии - ${sum}`);
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+
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+let chessString = '';
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+
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+for(let i = 0; i < 10; i++) {
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+ i % 2 === 0 ? chessString += ' ' : chessString += '#'
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+}
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+console.log(chessString);
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+
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+let numbers2 = '';
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+
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+for(let i = 0; i < 10; i++) {
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+ numbers2 += '\n'
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+ for(let j = 0; j < 10; j++) {
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+ numbers2 += j
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+ }
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+}
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+console.log(numbers2)
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+
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+let height = 8;
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+let width = 10;
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+let board = "";
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+
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+for (let i = 0; i < height; i++) {
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+ if(i > 0) board += "\n";
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+ for (let j = 0; j < width; j++) {
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+ if ((j + i) % 2 === 0){
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+ board += ".";
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+ } else {
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+ board += "#";
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+ }
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+ }
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+}
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+
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+console.log(board);
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+
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+let numbers = [];
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+for(let i = 0; i < 15; i++) {
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+ numbers.push(Math.pow(i, 3));
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+}
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+
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+console.log(numbers)
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+
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+let multiplyTable = [];
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+for(let i = 0; i <= 9; i++) {
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+ let nestedArr = []
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+ multiplyTable.push(nestedArr)
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+ for(let j = 0; j <= 9; j++) {
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+ nestedArr.push([j * i])
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+ }
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+}
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+console.log(multiplyTable[5][6])
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+
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+
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+let table = document.createElement('table')
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+for(let i = 1; i <= 9; i++) {
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+ let tr = document.createElement('tr');
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+ for(let j = 1; j <= 9; j++) {
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+ let td = document.createElement('td')
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+ td.innerHTML = String(j * i)
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+ tr.appendChild(td)
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+ }
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+ table.appendChild(tr)
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+}
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+
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+document.body.appendChild(table)
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+
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+
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+
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+
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+
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+
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+
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