for x in range(1,40):
for y in range(1,50):
if x*15 + y*12 == 600:
print(x,y)
(base) [root@s186 python]# cat test.py
z=1
for x in range(1,600//15):
for y in range(1,600//12):
if 15x+12y == 600 :
print("解",z,":","大盒",x,"个,小盒",y,"个")
z+=1
请问定长15没有显示全的信息是什么?