var arr; function createTable(){ arr=new Array; let newtable=document.createElement("table"); for (let i=0;i<10;i++){ tr=document.createElement("tr"); let row=new Array; for (let j=0;j<10;j++){ td=document.createElement("td"); td.setAttribute("style","width:28px; height:28px"); td.innerHTML=""; tr.appendChild(td); row=[...row,null]; } newtable.appendChild(tr); arr=[...arr, row]; } newtable.setAttribute("align","center"); newtable.setAttribute("border","3"); newtable.setAttribute("cellpadding","0"); newtable.setAttribute("cellspacing","0"); random(); numbers(); return newtable; } function new_game(){ table=document.getElementsByTagName("table"); document.body.replaceChild(createTable(),table[0]); } function b_click(r,c) { if (arr[r][c]=="⚫") { boom(r,c); } else { open(r,c); } } function boom(r,c) { let table=document.body.getElementsByTagName("table")[0]; for (let i=0;i<10;i++){ for (let j=0;j<10;j++){ table.rows[i].cells[j].innerHTML=arr[i][j]; } } table.rows[r].cells[c].innerHTML="✷"; table.rows[r].cells[c].setAttribute("bgcolor","red"); } function random(){ for(let j=0;j<14;){ let r=Math.floor(Math.random()*10); let c=Math.floor(Math.random()*10); if (arr[r][c]==null){ arr[r][c]="⚫"; j++; } } } function numbers(){ for (let i=0;i<10;i++){ for (let j=0;j<10;j++){ if (arr[i][j]==null && s(i,j)!==0){ arr[i][j]=s(i,j); } } } } function s(i,j){ let sum=0; for (let r=i-1;r

sapper <game>