java的if语句[Java编程]

static int test(int testval) {
  int result = 0;
  if(testval > target)
    result = -1;
  else if(testval < target)
    result = +1;
  else
    result = 0; // match
  return result;
}

static int test2(int testval) {
  if(testval > target)
    return -1;
  if(testval < target)
    return +1;
  return 0; // match
}