Submission #1368863

---

Source Code Expand

import math,string,itertools,fractions,heapq,collections,re,array,bisect,sys,random,time,copy,functools

sys.setrecursionlimit(10**7)
inf = 10**20
mod = 10**9 + 7

def LI(): return [int(x) for x in sys.stdin.readline().split()]
def LI_(): return [int(x)-1 for x in sys.stdin.readline().split()]
def LF(): return [float(x) for x in sys.stdin.readline().split()]
def LS(): return sys.stdin.readline().split()
def I(): return int(sys.stdin.readline())
def F(): return float(sys.stdin.readline())
def S(): return input()


def main():
    R,C,D = LI()
    a = [LI() for _ in range(R)]
    r = 0
    for i in range(R):
        for j in range(C):
            ij = i+j
            if ij > D:
                break
            if (ij + D) % 2 != 0:
                continue
            if r < a[i][j]:
                r = a[i][j]

    return r

print(main())

Submission Info

Judge Result