gistfile1.txt

var temp;
var ar;
var i;




ar = [];
i=0;

var s;
s=1;

while ( s===1 ) {

temp = prompt ('vvedite chislo','');


if ( (temp === null) || ( temp === '' ) || ( isNaN(temp) )) {
	break
};


ar[i] = temp;

i=i+1;


};

 

var sum;
sum=0;


for ( var i=0; i < ar.length; i++  ) {


sum=sum + Number ( ar[i] );


}

alert ( "elementi massiva ar : " + ar +"; summa (ar) = " + sum );