Compilare: main.cpp: In function 'int main()': main.cpp:64:27: warning: narrowing conversion of 'mij' from 'll' {aka 'long long int'} to 'int' [-Wnarrowing] 64 | evc[1].push_back({mij,C}); | ^~~ main.cpp:64:31: warning: narrowing conversion of 'C' from 'll' {aka 'long long int'} to 'int' [-Wnarrowing] 64 | evc[1].push_back({mij,C}); | ^ main.cpp:65:27: warning: narrowing conversion of 'mij' from 'll' {aka 'long long int'} to 'int' [-Wnarrowing] 65 | evc[l].push_back({mij,-C}); | ^~~ main.cpp:65:31: warning: narrowing conversion of '- C' from 'll' {aka 'long long int'} to 'int' [-Wnarrowing] 65 | evc[l].push_back({mij,-C}); | ^~ main.cpp:67:27: warning: narrowing conversion of 'mij' from 'll' {aka 'long long int'} to 'int' [-Wnarrowing] 67 | evj[1].push_back({mij,+1}); | ^~~ main.cpp:68:27: warning: narrowing conversion of 'mij' from 'll' {aka 'long long int'} to 'int' [-Wnarrowing] 68 | evj[l].push_back({mij,-1}); | ^~~ main.cpp:70:28: warning: narrowing conversion of '(r + 1)' from 'll' {aka 'long long int'} to 'int' [-Wnarrowing] 70 | evc[1].push_back({r+1,-C}); | ~^~ main.cpp:70:31: warning: narrowing conversion of '- C' from 'll' {aka 'long long int'} to 'int' [-Wnarrowing] 70 | evc[1].push_back({r+1,-C}); | ^~ main.cpp:71:28: warning: narrowing conversion of '(r + 1)' from 'll' {aka 'long long int'} to 'int' [-Wnarrowing] 71 | evc[l].push_back({r+1,C}); | ~^~ main.cpp:71:31: warning: narrowing conversion of 'C' from 'll' {aka 'long long int'} to 'int' [-Wnarrowing] 71 | evc[l].push_back({r+1,C}); | ^ main.cpp:73:28: warning: narrowing conversion of '(r + 1)' from 'll' {aka 'long long int'} to 'int' [-Wnarrowing] 73 | evj[1].push_back({r+1,-1}); | ~^~ main.cpp:74:28: warning: narrowing conversion of '(r + 1)' from 'll' {aka 'long long int'} to 'int' [-Wnarrowing] 74 | evj[l].push_back({r+1,1}); | ~^~ main.cpp:76:27: warning: narrowing conversion of 'mij' from 'll' {aka 'long long int'} to 'int' [-Wnarrowing] 76 | evc[l].push_back({mij,C}); | ^~~ main.cpp:76:31: warning: narrowing conversion of 'C' from 'll' {aka 'long long int'} to 'int' [-Wnarrowing] 76 | evc[l].push_back({mij,C}); | ^ main.cpp:77:31: warning: narrowing conversion of 'mij' from 'll' {aka 'long long int'} to 'int' [-Wnarrowing] 77 | evc[mij+1].push_back({mij,-C}); | ^~~ main.cpp:77:35: warning: narrowing conversion of '- C' from 'll' {aka 'long long int'} to 'int' [-Wnarrowing] 77 | evc[mij+1].push_back({mij,-C}); | ^~ main.cpp:79:27: warning: narrowing conversion of 'mij' from 'll' {aka 'long long int'} to 'int' [-Wnarrowing]