import times, strutils, sequtils, math, algorithm, tables, sets, lists, intsets import critbits, future, strformat, deques#,bigints template `max=`(x,y) = x = max(x,y) template `min=`(x,y) = x = min(x,y) template `mod=`(x,y) = x = x mod y template scan2 = (scan(), scan()) template scan3 = (scan(), scan()) let read* = iterator: string {.closure.} = while true: (for s in stdin.readLine.split: yield s) proc scan(): int = read().parseInt proc scanf(): float = read().parseFloat proc toInt(c:char): int = return int(c) - int('0') proc solve()= var n = scan() a = newseqwith(n,scan()) b = newseqwith(n,scan()) proc eval(x:int):int= result = 0#initBigint(0) for i in 0..=2: var x1 = lo+fib[m-2] x2 = lo+fib[m-1] y1 = eval(x1) y2 = eval(x2) #echo fmt"{lo}, {x1}({x1-lo}), {x2}({x2-lo}), {fib[m]}" if y1>=y2: lo=lo+fib[m-2] m -= 1 return lo var t= fibSearch(-(10^4),10^4) echo t, " ", eval(t) return solve()