while True:
try:
a, b = map(int, input().split())
heights = []
for i in range(a):
heights.append(list(map(int, input().split())))
max_num = 0
x, y = 0, 0
for i in range(a):
for j in range(b):
if heights[i][j] > max_num:
max_num = heights[i][j]
x, y = i + 1, j + 1
print(f"{x} {y}")
except:
break



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