Compilare: main.cpp: In function 'int main()': main.cpp:44:27: warning: narrowing conversion of 'mij' from 'll' {aka 'long long int'} to 'int' [-Wnarrowing] 44 | evc[1].push_back({mij,C}); | ^~~ main.cpp:44:31: warning: narrowing conversion of 'C' from 'll' {aka 'long long int'} to 'int' [-Wnarrowing] 44 | evc[1].push_back({mij,C}); | ^ main.cpp:45:27: warning: narrowing conversion of 'mij' from 'll' {aka 'long long int'} to 'int' [-Wnarrowing] 45 | evc[l].push_back({mij,-C}); | ^~~ main.cpp:45:31: warning: narrowing conversion of '- C' from 'll' {aka 'long long int'} to 'int' [-Wnarrowing] 45 | evc[l].push_back({mij,-C}); | ^~ main.cpp:47:27: warning: narrowing conversion of 'mij' from 'll' {aka 'long long int'} to 'int' [-Wnarrowing] 47 | evj[1].push_back({mij,+1}); | ^~~ main.cpp:48:27: warning: narrowing conversion of 'mij' from 'll' {aka 'long long int'} to 'int' [-Wnarrowing] 48 | evj[l].push_back({mij,-1}); | ^~~ main.cpp:50:28: warning: narrowing conversion of '(r + 1)' from 'll' {aka 'long long int'} to 'int' [-Wnarrowing] 50 | evc[1].push_back({r+1,-C}); | ~^~ main.cpp:50:31: warning: narrowing conversion of '- C' from 'll' {aka 'long long int'} to 'int' [-Wnarrowing] 50 | evc[1].push_back({r+1,-C}); | ^~ main.cpp:51:28: warning: narrowing conversion of '(r + 1)' from 'll' {aka 'long long int'} to 'int' [-Wnarrowing] 51 | evc[l].push_back({r+1,C}); | ~^~ main.cpp:51:31: warning: narrowing conversion of 'C' from 'll' {aka 'long long int'} to 'int' [-Wnarrowing] 51 | evc[l].push_back({r+1,C}); | ^ main.cpp:53:28: warning: narrowing conversion of '(r + 1)' from 'll' {aka 'long long int'} to 'int' [-Wnarrowing] 53 | evj[1].push_back({r+1,-1}); | ~^~ main.cpp:54:28: warning: narrowing conversion of '(r + 1)' from 'll' {aka 'long long int'} to 'int' [-Wnarrowing] 54 | evj[l].push_back({r+1,1}); | ~^~ main.cpp:56:27: warning: narrowing conversion of 'mij' from 'll' {aka 'long long int'} to 'int' [-Wnarrowing] 56 | evc[l].push_back({mij,C}); | ^~~ main.cpp:56:31: warning: narrowing conversion of 'C' from 'll' {aka 'long long int'} to 'int' [-Wnarrowing] 56 | evc[l].push_back({mij,C}); | ^ main.cpp:57:31: warning: narrowing conversion of 'mij' from 'll' {aka 'long long int'} to 'int' [-Wnarrowing] 57 | evc[mij+1].push_back({mij,-C}); | ^~~ main.cpp:57:35: warning: narrowing conversion of '- C' from 'll' {aka 'long long int'} to 'int' [-Wnarrowing] 57 | evc[mij+1].push_back({mij,-C}); | ^~ main.cpp:59:27: warning: narrowing conversion of 'mij' from 'll' {aka 'long long int'} to 'int' [-Wnarrowing]