设x和y均是int变量，执行下面的循环后，求y的值
for(y = 1,x = 1;y<50;y++)
{if(x> = 10)break;
if(x%2 == 1){x+ = 5;continue;}
   x- = 3;
}

设x和y均是int变量，执行下面的循环后，求y的值
for(y = 1,x = 1;y<50;y++)
{if(x> = 10)break;
if(x%2 == 1){x+ = 5;continue;}
   x- = 3;
}