0_0_34653493_9061.cpp: In function 'int solve(int, Grid&)':
0_0_34653493_9061.cpp:98:65: error: converting to 'std::vector<std::tuple<int, int, int> >::value_type {aka std::tuple<int, int, int>}' from initializer list would use explicit constructor 'constexpr std::tuple< <template-parameter-1-1> >::tuple(_UElements&& ...) [with _UElements = {int&, int, int}; <template-parameter-2-2> = void; _Elements = {int, int, int}]'
if ((i|1) == (j|1)) edges.push_back({s, UP(i, j), 1});
^
0_0_34653493_9061.cpp:99:50: error: converting to 'std::vector<std::tuple<int, int, int> >::value_type {aka std::tuple<int, int, int>}' from initializer list would use explicit constructor 'constexpr std::tuple< <template-parameter-1-1> >::tuple(_UElements&& ...) [with _UElements = {int, int&, int}; <template-parameter-2-2> = void; _Elements = {int, int, int}]'
else edges.push_back({UP(i, j), t, 1});
^
0_0_34653493_9061.cpp:108:58: error: converting to 'std::vector<std::tuple<int, int, int> >::value_type {aka std::tuple<int, int, int>}' from initializer list would use explicit constructor 'constexpr std::tuple< <template-parameter-1-1> >::tuple(_UElements&& ...) [with _UElements = {int, int, int}; <template-parameter-2-2> = void; _Elements = {int, int, int}]'
edges.push_back({UP(i, j), UP(i-1, j), 1});
^
0_0_34653493_9061.cpp:110:58: error: converting to 'std::vector<std::tuple<int, int, int> >::value_type {aka std::tuple<int, int, int>}' from initializer list would use explicit constructor 'constexpr std::tuple< <template-parameter-1-1> >::tuple(_UElements&& ...) [with _UElements = {int, int, int}; <template-parameter-2-2> = void; _Elements = {int, int, int}]'
edges.push_back({UP(i, j), UP(i+1, j), 1});
^
0_0_34653493_9061.cpp:112:58: error: converting to 'std::vector<std::tuple<int, int, int> >::value_type {aka std::tuple<int, int, int>}' from initializer list would use explicit constructor 'constexpr std::tuple< <template-parameter-1-1> >::tuple(_UElements&& ...) [with _UElements = {int, int, int}; <template-parameter-2-2> = void; _Elements = {int, int, int}]'
edges.push_back({UP(i, j), UP(i, j-1), 1});
^
0_0_34653493_9061.cpp:114:58: error: converting to 'std::vector<std::tuple<int, int, int> >::value_type {aka std::tuple<int, int, int>}' from initializer list would use explicit constructor 'constexpr std::tuple< <template-parameter-1-1> >::tuple(_UElements&& ...) [with _UElements = {int, int, int}; <template-parameter-2-2> = void; _Elements = {int, int, int}]'
edges.push_back({UP(i, j), UP(i, j+1), 1});
^
|