Compilare: user.cpp:627:2: warning: no newline at end of file user.cpp: In function 'void dfsCV(int)': user.cpp:346: warning: comparison between signed and unsigned integer expressions user.cpp:368: warning: comparison between signed and unsigned integer expressions user.cpp: In function 'long int dijkstra(Vertex**, int, int, long long unsigned int*)': user.cpp:433: warning: comparison between signed and unsigned integer expressions user.cpp:453: warning: comparison between signed and unsigned integer expressions user.cpp:466: warning: format '%d' expects type 'int', but argument 3 has type 'long int' user.cpp:473: warning: format '%d' expects type 'int', but argument 3 has type 'long int' user.cpp:485: warning: format '%d' expects type 'int', but argument 3 has type 'long int' user.cpp:488: warning: format '%d' expects type 'int', but argument 2 has type 'long int' user.cpp:490: warning: format '%d' expects type 'int', but argument 3 has type 'long int' user.cpp:501: warning: format '%d' expects type 'int', but argument 3 has type 'long int' user.cpp:508: warning: format '%d' expects type 'int', but argument 2 has type 'long int' user.cpp:510: warning: format '%d' expects type 'int', but argument 3 has type 'long int' user.cpp:431: warning: unused variable 'i' user.cpp:431: warning: unused variable 'k' user.cpp:432: warning: unused variable 'ok' user.cpp: In function 'int main()': user.cpp:547: warning: unused variable 'j'