Day 30 Which row is bigger?

''' Read input from STDIN. Print your output to STDOUT '''
    #Use input() to read input from STDIN and use print to write your output to STDOUT


def main():
    row, col = map(int,input().split())
    mat = []
    max=0
    for i in range(row):
        arr = list(map(int,input().split()))
        if sum(arr)>max:
            max = sum(arr)
            rowid = i+1
    print("Row",rowid,end='')
    
main()