/** While loops */
while (condition)
  inLoop();

while (condition)
  inLoop();
after();

while (mycondition) {
  sdfsdfg();
}

while (mycondition)
{
  sdfsdfg();
}

while (mycond)
  if (more)
    doit;
after();

while (mycond) if (more)
    doit;
after();

while (mycondition) {
  sdfsdfg();
  if (test) {
    more()
  }}

while (mycondition)
  if (test) {
  more()
}