def lscan; gets.split.map(&:to_i); end P, Q, R = lscan A, B, C = lscan maN1 = A*P miN1 = A*P-(P-1) maN2 = (A+B)*Q miN2 = (A+B)*Q-(Q-1) maN3 = (A+B+C)*R miN3 = (A+B+C)*R-(R-1) # p [maN1, miN1] # p [maN2, miN2] # p [maN3, miN3] maN = [maN1, maN2, maN3].min miN = [miN1, miN2, miN3].max if miN > maN p -1 else puts [miN, maN]*' ' end