Untitled
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python
a year ago
147 B
1
Indexable
Never
n,k=map(int,input().split())
s=240-k
for i in range(1,n+1):
s-=5*i
if s<0:
print(i-1)
break
if s>=0:
print(n) n,k=map(int,input().split())
s=240-k
for i in range(1,n+1):
s-=5*i
if s<0:
print(i-1)
break
if s>=0:
print(n)