тетрадь 1

#5
n, p = map(int, input().split())
m = []
for i in range(0, n):
    m.append(int(input()))
k = 0

for i in range(0, n):
    x = m[i]
    s = x
    if x <= p:
        b = True
    j = i + 1
    while j != n and b:
        s = s + m[j]
        if s > p:
            b = False
            if j - i > k:
                k = j - i
        j = j + 1
        
print(k)

#f = open(input(), 'r')
#n = int(f.readline().split())
#m = f.readlines()
#m = filter(lambda x: x!= '\n', m)
#m =list(map(int, m))
 

n = int(input().split())
m = []
for i in range(0, n):
    m.append(int(input()))
k = 0

for i in range(0, n):
    x = m[i]
    for j in range(i + 1 , n):
        s = x * m[j]
        if s%(10**6) == 0 and s%(10**7) != 0:
            k = k + 1
        
print(k)

#f = open(input(), 'r')
#n = int(f.readline().split())
#m = f.readlines()
#m = filter(lambda x: x!= '\n', m)
#m =list(map(int, m))
 

n = int(input().split())
m = []
for i in range(0, n):
    m.append(int(input()))
k = 0

for i in range(0, n):
    x = m[i]
    for j in range(i + 1 , n):
        s = x * m[j]
        sm = x + m[j]
        if sm%11 == 0 and s%2310 == 0:
            k = k + 1
        
print(k)

#f = open(input(), 'r')
#n = int(f.readline().split())
#m = f.readlines()
#m = filter(lambda x: x!= '\n', m)
#m =list(map(int, m))