homework3/work3.js

function imperativeArrayFill3() {
    var a =[prompt("Enter a name"),prompt("Enter a surname"),prompt("Enter year")];
    alert(a)
}
function whileConfirm() {
    var a = "";
    while (a != true) {
        a = confirm("while confirm");
    }
}
var m1=[];
function masOut() {
    p = document.getElementById("out");
    var str = "";
    for (var i=0; i<m1.length; i++){
        str +=i + " ----- " + m1[i] + "<br>";}
    p.innerHTML = str;
}
masOut();
function p1() {
    var i2 = "";
    while (i2 != null){i2 =prompt("dsadasd");m1.push(i2);if (i2 = null){
        break;}
    };
    masOut();
}
function p2() {
    var i2 ="";
    m1.pop(i2);
    masOut();
}
function p333() {
    var i2 = "";
    while (i2 != null){i2 =prompt("dsadasd");m1[m1.length]=i2;if (i2 == null){
            break;}
    }
    masOut();
}
function infiniteProbability() {
    var a ="";
    var i = ""

    while (a = Math.random()){
        i++;
        if (a>0.9){
            break;
        }
    }
    alert (i+"----"+a);

}
function progressionSum() {
    var b= prompt("Шаг?");
    var i= 0;
    var sum=1;
    for (a = 1;a= a +3;){i++,sum=sum+a;
        if (b == i){
            break;
        }
    }
    alert (sum);
}
function chessOne() {
    var i = "#";
    var str = "";
    for (j=0;j<5;j++){
        str +=i;
    }
    console.log(str);
}
function number() {
    var str ="";
    for(x=0;x<10;x++){

        var str=str+"\n";
    for (j=0;j<10;j++){
        str += j;
    }}
    console.log(str);
}
function chess2() {
    debugger;
var a =".";
var b = "#";
var str="";
for(x=0;x<10;x++){
    var str=str+"\n";
    for(j=0;j<5;j++){str +=a;for(w=0;w<1;w++){
        str +=b;
    }}}
console.log(str)
}
function cube() {
    var arr=[1,2,3,4];
    for (var key in arr) {
        arr[key] = Math.pow(arr[key],3);
        alert(arr[key])
    }

}
function table() {
    var str = "\n";
    for (i=1;i<=9;i++){
        for (j=1; j<=9;j++){
            str += (i * j) + " "
        }
        str += '\n';
    }
    console.log(str);
}