0_0_37762227_20272.cpp: In function 'void solve()':
0_0_37762227_20272.cpp:19:16: error: converting to 'std::tuple<long long int, long long int, long long int>' from initializer list would use explicit constructor 'constexpr std::tuple< <template-parameter-1-1> >::tuple(_UElements&& ...) [with _UElements = {long long int, long long int&, long long int&}; <template-parameter-2-2> = void; _Elements = {long long int, long long int, long long int}]'
stuff[z][i] = {-c[z]+w, w, c[z]};
^
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