Submission #60507840

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#ABC383_20241207_A
N=int(input())
T,V=map(int,input().split())
for i in range(1,N):
    t,v=map(int,input().split())
    V=max(0,V-(t-T))
    V+=v
    T=t
print(V)
 
 
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#ABC383_20241207_A
N=int(input())
T,V=map(int,input().split())
for i in range(1,N):
    t,v=map(int,input().split())
    V=max(0,V-(t-T))
    V+=v
    T=t
print(V)

Submission Info

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