Hi, I am getting NZEC error and i tried various ways to eliminate it but not able to figure out why it caused. To resolve that i tried using try but this time on submission it says wrong answer. I was not able figure out so I had look at some of the submissions and i found that the logic was similar to what I have written , so i tried executing that code in my IDE for which I again got the same error NZEC. Am I missing anything ?
n=int(input())
for i in range(n):
k=int(input())
a=0
for j in range(k):
l=input().split(" ")
s=int(l[0])+1
p=int(l[1])
v=int(l[2])
p=(p//s)*v
if (p>a):
a=p
print(a)