begin for i := 0 to 10 do A[i] := i; PrintLn(a); for i := 1 to 11 do begin A[i - 1] := A[11 - i]; PrintLn(a); end; end.
Трасировка второго цикла А [10,1,2,3,4,5,6,7,8,9,10] [10,9,2,3,4,5,6,7,8,9,10] [10,9,8,3,4,5,6,7,8,9,10] [10,9,8,7,4,5,6,7,8,9,10] [10,9,8,7,6,5,6,7,8,9,10] [10,9,8,7,6,5,6,7,8,9,10] [10,9,8,7,6,5,6,7,8,9,10] [10,9,8,7,6,5,6,7,8,9,10] [10,9,8,7,6,5,6,7,8,9,10] [10,9,8,7,6,5,6,7,8,9,10] [10,9,8,7,6,5,6,7,8,9,10]
відповідь: function showresult(choise){
var n1=parsefloat(document.getelementbyid('num1').value);
var n2=parsefloat(document.getelementbyid('num2').value);
var r;
var c=choise;
switch(c)
{
case '1':
r=n1+n2;
break;
case '2':
r=n1-n2;
break;
case '3':
r=n1*n2;
break;
case '4':
r=n1/n2;
break;
case '5':
r=n2*100/n1;
break;
default:
break;
}
document.getelementbyid('result').value=r;
}
calculator
my calculator first number second number result+
-
*
/
%
пояснення: