javascript/math.html at main · KrecikKretes/javascript · GitHub

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<!doctype html>
<head>
	<meta charset="UTF-8">
</head>
<body>
	<script>
		var r=parseInt(prompt("Podaj promien",""));
		alert(Math.pow(r,2)*Math.PI);

		var losFloat=Math.random()*6+1;
		var los=Math.floor(losFloat);
		alert(los);

		alert(4/3*Math.PI*Math.pow(r,3));


		var tab=[];
		var tab2=[];
		var liczba=0;
		for(var i=0;i<6;i++){
			tab2.push(parseInt(prompt("Podaj "+(i+1)+" liczbe do totka","")));
		}
		for(var i=0;i<6;i++){
			tab.push(Math.floor(Math.random()*49+1));
			for(var y=0;y<6;y++){
				if(tab[i]==tab2[y]){
				liczba++;
				}
			}
			document.write(tab[i]+"<br>");
		}
		document.write("Trafiłeś "+liczba+" z 6");

		document.write("<br><br>");


		var naz=[];
		naz=["Kowalski","Nowak","Pies","Nie","ABC"];
		document.write(naz[Math.floor(Math.random()*4)]);
	</script>
</body>
</html>