Compilare: user.cpp:119:2: warning: no newline at end of file user.cpp: In function 'int kruskal()': user.cpp:57: warning: unused variable 'trb' user.cpp: In function 'void citire()': user.cpp:98: warning: format '%d' expects type 'int*', but argument 3 has type 'short int*' user.cpp:100: warning: format '%d' expects type 'int*', but argument 3 has type 'short int*' user.cpp:100: warning: format '%d' expects type 'int*', but argument 4 has type 'short int*' user.cpp:100: warning: format '%d' expects type 'int*', but argument 5 has type 'short int*' user.cpp:107: warning: format '%d' expects type 'int*', but argument 3 has type 'short int*' user.cpp:107: warning: format '%d' expects type 'int*', but argument 4 has type 'short int*' user.cpp:107: warning: format '%d' expects type 'int*', but argument 5 has type 'short int*' user.cpp: In function 'int kruskal()': user.cpp:59: warning: 'i' may be used uninitialized in this function