Problem	fenwicktree
User	Kiameimon
Submission Time	2025-03-09 20:01:49
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

fenwicktree.cpp: In function ‘int main()’:
fenwicktree.cpp:219:46: error: non-type template parameters of class type only available with ‘-std=c++2a’ or ‘-std=gnu++2a’
219 | LazyPropSegtree<T, U, op, updVal, updLazy> segtree(arr, arr + n, make_pair(0ll, 0), 0);
| ^
fenwicktree.cpp:219:46: error: non-type template parameters of class type only available with ‘-std=c++2a’ or ‘-std=gnu++2a’
fenwicktree.cpp:219:46: error: non-type template parameters of class type only available with ‘-std=c++2a’ or ‘-std=gnu++2a’
fenwicktree.cpp:219:90: error: expression list treated as compound expression in initializer [-fpermissive]
219 | LazyPropSegtree<T, U, op, updVal, updLazy> segtree(arr, arr + n, make_pair(0ll, 0), 0);
| ^
fenwicktree.cpp:225:12: error: request for member ‘Update’ in ‘segtree’, which is