change font size again and again pygame code example

Example: pygame render text

"""system font"""
font = pygame.font.SysFont("Segoe UI", 35)

"""font from .ttf file"""
font = pygame.font.Font("path/to/font.ttf", 35)

textsurface = font.render("text", False, color)  # "text", antialias, color
surface.blit(textsurface, (x, y))