I am not able to understand why my code is failing the test case

#1

#include
using namespace std;
int main()
{
int a[100004]={0};
int n;
int t;
int cs=0;
int ms=0;
cin>>t;
while(t>0)
{
cin>>n;
for(int i=0;i<n;i++)
{
cin>>a[i];
}
for(int i=0;i<n;i++)
{
cs = cs+a[i];
if(cs<0)
{
cs=0;
}
ms=max(cs,ms);
}
cout<<ms<<endl;
t–;
}
return 0;
}

#2

@harshulgarg21 For every test case initialize cs and ms with 0. i.e, cs = 0 and ms = 0 inside the test cases loop.
Hope this helps.

#3

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