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:
using namespace std;
int main(int argc, const char *argv[])
{
setlocale(LC_ALL,"Russian");
unsigned short int FROM = 20, TO = 32;
int s;
cout << "s = ";
cin >> s;
for (size_t i = FROM; i <= TO; i++) {
if (i % s == 0) {
cout << i << ' ';
}
}
return 0;
}