كود برنامج الميد التيرم التاني
كود:
double sum = 0, ave;
كود:
int i = 0;
for ( ; ; ) {
scanner in = new scanner(system.in);
system.out.print("enter number between 50 and 100."
+ " [entering -1 ends the program]\n");
int n = in.nextint();
if (n == -1) break;
if ((n < 50) || (n > 100)) continue;
sum += n;
i++;
}
ave = sum/i;
system.out.print("the sum of all numbers entered is: " + sum
+ "\nthe average is: " + ave);