int main()
{
int number;
while(1)
{
printf("Enter a number (-1 to exit): ");
scanf("%d", &number);
if(number == -1)
break;
if(number % 2 == 0)
printf("%d is an even number\n", number);
else
printf("%d is an odd number\n", number);
}
return 0;
}
while( questionLacksContext() )
? ? addContextToQuestion();
