Marchi
r = float(input("Введите значение R: "))
x = float(input("Введите значение x: "))
y = float(input("Введите значение y: "))
if x>0 and y<0:
answer = "No"
if y>0 and x<0:
answer = "No"
if y>0 and x>0:
if (x-r)**2+(y-r)**2 < r**2 and y<x:
answer = "Yes"
else:
answer = "No"
if y<0 and x<0:
if (x+r)**2+(y+r)**2 < r**2 and y>x:
answer = "Yes"
else:
answer = "No"
print(answer)
input()
Carrie Smith