import math
x,y = map(float,input(). split()) # Ввод в одну строку через пробел 2 чисел
print("round(",x,")"," = ",round(x),sep="")
print("round(",y,")"," = ",round(y),sep="")
print("ceil(",x,")"," = ",math. ceil(x),sep="")
print("ceil(",y,")"," = ",math. ceil(y),sep="")
print("floor(",x,")"," = ",math. floor(x),sep="")
print("floor(",y,")"," = ",math. floor(y),sep="")