python 爱心代码
import math
import sys
def print_heart():
for y in range(15, -15, -1):
row = ""
for x in range(-30, 30, 1):
equation = (x * 0.05) ** 2 + (y * 0.1) ** 2 - 1
if equation <= 0:
row += "爱"
else:
row += " "
print(row)
if __name__ == "__main__":
print_heart()