Compilare: main.cpp: In function 'int main()': main.cpp:159:24: warning: 'jfi' may be used uninitialized [-Wmaybe-uninitialized] 159 | cout<<dist[ifi][jfi]; | ^ main.cpp:127:25: note: 'jfi' was declared here 127 | int is,js,id,jd,ifi,jfi; | ^~~ main.cpp:159:24: warning: 'ifi' may be used uninitialized [-Wmaybe-uninitialized] 159 | cout<<dist[ifi][jfi]; | ^ main.cpp:127:21: note: 'ifi' was declared here 127 | int is,js,id,jd,ifi,jfi; | ^~~ main.cpp:157:14: warning: 'jd' may be used uninitialized [-Wmaybe-uninitialized] 157 | dijkstra1(id,jd); | ~~~~~~~~~^~~~~~~ main.cpp:127:18: note: 'jd' was declared here 127 | int is,js,id,jd,ifi,jfi; | ^~ main.cpp:157:14: warning: 'id' may be used uninitialized [-Wmaybe-uninitialized] 157 | dijkstra1(id,jd); | ~~~~~~~~~^~~~~~~ main.cpp:127:15: note: 'id' was declared here 127 | int is,js,id,jd,ifi,jfi; | ^~ main.cpp:158:13: warning: 'js' may be used uninitialized [-Wmaybe-uninitialized] 158 | dijkstra(is,js); | ~~~~~~~~^~~~~~~ main.cpp:127:12: note: 'js' was declared here 127 | int is,js,id,jd,ifi,jfi; | ^~ main.cpp:158:13: warning: 'is' may be used uninitialized [-Wmaybe-uninitialized] 158 | dijkstra(is,js); | ~~~~~~~~^~~~~~~ main.cpp:127:9: note: 'is' was declared here 127 | int is,js,id,jd,ifi,jfi; | ^~