(x, y)
return -(-x // y)
same as int(ceil(float(x)/y)), so no need to import math lib
same as int(ceil(float(x)/y)), so no need to import math lib
same as int ( ceil ( float ( x ) / y )) so no need to import math lib
def ceil_div(x, y):
    """
    same as int(ceil(float(x)/y)), so no need to import math lib
    """
    return -(-x // y)
def ceil_div ( x , y ) : return - ( - x // y )