随堂练习一：输出最大子数组的和

shuru=input("")
l=[int(n) for n in shuru.split()]
def func(l = []):
    maxVal = 0
    x,y=0,0
    for i in range(0,len(l)+1):
        for j in range(0,len(l)+1):
            res = sum(l[i:j])
            if res > maxVal:
                maxVal = res
                x = i
                y = j
    return maxVal,x,y
maxVal, x, y = func(l)
print(maxVal,(x,y))