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+//html tree
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+// var body = {
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+// tagName:'div',
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+// subTag:[
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+// {
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+// tagName:'span'
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+// text:"Enter a data please:"
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+// },
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+// {
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+// tagName:'input',
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+// attrs: {
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+// type: "text",
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+// },
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+// attrs:{
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+// id:document.getElementById('surname')
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+// }
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+// },
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+// {
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+// tagName:'input',
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+// attrs: {
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+// type: "text",
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+// },
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+// attrs:{
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+// id:'surname'
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+// }
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+// }
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+// ]
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+// tagName:'div',
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+// subTag:[
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+// {
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+// tagName:'button',
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+// attrs:{
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+// id:'ok'
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+// },
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+// text:"OK"
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+// },
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+// {
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+// tagName:'button',
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+// attrs:{
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+// id:'cancel'
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+// },
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+// text:"Cancel"
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+// }
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+// ]
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+// }
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+//declarative fields
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+var info = {
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+ band: prompt("название группы") ,
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+ nameVokalist: prompt("Имя вокалиста"),
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+ song: prompt("название песни"),
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+ personalOnBand: prompt("количество людей групы"),
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+};
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+//objekt link
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+var notebook = {
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+ owner:person,
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+ brand: "HP",
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+ type:"440 G4",
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+ model: "Y7Z75EA",
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+ ram: 4,
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+ size: "14",
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+ weight: 1.8,
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+ resolution: {
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+ width: 1920,
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+ height: 1080,
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+ },
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+};
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+var phone = {
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+ owner:person,
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+ brand: "meizu",
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+ model: "m2",
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+ ram: 2,
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+ color: "black",
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+};
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+var person = {
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+ name: "Donald",
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+ surname: "Trump",
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+ married: true,
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+ gadjet: notebook, phone ,
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+}
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+//imperative array fill 3
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+var text = "cifri v masiv"
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+var arrFill = [+prompt(text), +prompt(text), +prompt(text)];
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+//while confirm
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+var izy = '';
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+do{
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+ izy = confirm('все нажимают отмена,а ты купи слона');
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+}while (izy === false)
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+//array fill
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+var arrFill = [];
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+for (let i = 0; true; i++){
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+ arrFill.push(prompt('Введи инфу и я кину её в масив ;D'));
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+ if(arrFill[i] === null) {
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+ break;
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+ }
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+}
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+console.log(arrFill);
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+//array fill nopush
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+var arrFillNoPush = [];
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+for (let i = 0; true; i++){
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+ arrFillNoPush[i] = prompt('Введи инфу и я кину её в масив ;D');
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+ if(arrFillNoPush[i] === null) {
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+ break;
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+ }
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+}
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+//infinity probability
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+for (let i = 1; true; i++) {
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+ let infinityProbability = Math.random();
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+ if (infinityProbability > 0.9){
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+ alert(i);
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+ break;
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+ }
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+}
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+//emppty loop
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+let eLoop = null;
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+while (typeof(eLoop)==="object"){
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+ eLoop = prompt('эмм...');
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+}
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+//progresion summ
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+var prSu= [], sum = 0;
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+var N = +prompt("сумма арифметической прогрессии от 1 до");
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+for(var i = 1, j = 0; i <= N; i += 3, j++) {
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+ prSu[j] = i;
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+ sum += prSu[j];
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+}
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+alert("Сумма:"+sum);
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+//chess one line
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+var line = '';
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+var lengthline = 11;
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+for (var i = 1; i <= lengthline; i++) {
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+ if (i%2 === 0){
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+ line += '#';
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+ }
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+ else {
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+ line += ' ';
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+ }
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+}
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+console.log(line);
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+//numbers
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+var namLain = '';
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+for(var s = 0; s <= 10; s++){
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+ for(var S = 0; S <= 9; S++){
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+ namLain += S;
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+ }
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+ namLain += '\n';
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+}
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+console.log(namLain);
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+//chess
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+var z, Z;
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+var Width = 12, Height = 12,chess = '';
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+for (z = 1; z <= Height; z++){
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+ for (Z = 1; Z<= Width; Z++){
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+ if (z % 2 == 1) {
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+ if (Z % 2 == 1) {
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+ chess += '.';
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+ }
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+ else {
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+ chess += '#';
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+ }
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+ }else{
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+ if (Z % 2 == 1) {
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+ chess += '#';
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+ }else{
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+ chess += '.';
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+ }
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+ }
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+ }
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+ chess += '\n';
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+}
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+console.log(chess);
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+//cubes
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+let coube =[],n = +prompt('Введите количество элементов');
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+for (let t = 0; t < n; t++) {
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+ coube[t] = Math.pow(t, 3);
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+}
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+console.log(coube);
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+//multi tabel
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+var brains = [[]], a, A;
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+for (a = 0; a <= 10; a++){
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+ brains[a] = [];
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+}
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+for (A = 0; A <= 10; A++){
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+ for (var s = 0; s<= 10; s++){
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+ brains[A][s] = A * s;
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+ }
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+}
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+console.log(brains);
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+//matrix to html table
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+var mtht = '',colum = 20,vert = 20,tr,td;
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+mtht += '<table border="3">';
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+for (tr = 1; tr <= vert; tr++){
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+ mtht += "<tr>";
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+ for (td = 1; td <= colum; td++){
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+ mtht += '<td>' + (tr * td) + '</td>';
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+ }
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+ mtht += "</tr>";
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+}
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+mtht += '</table>';
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+document.write(mtht);
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pavlovm503