如題啦
圓周率
3.141592653589793238462643383279502884197169399375105820974944592307816406286208998628034825342117067982148086513282306647093844609550582231725359408128481117450284102701938521105559644622948954930381964428810975665933446128475648233786783165271201909145648566923460348610
4543266
一直往下算什麼時候可以算完
算出來 然後呢
可以幹嘛
有沒有人知道