Borderou de evaluare (job #846878)

Compilare: main.cpp: In function 'int main()': main.cpp:50:8: warning: 'r' may be used uninitialized [-Wmaybe-uninitialized] 50 | dfs(r, c); | ~~~^~~~~~ main.cpp:45:9: note: 'r' was declared here 45 | int r, c; | ^ main.cpp:50:8: warning: 'c' may be used uninitialized [-Wmaybe-uninitialized] 50 | dfs(r, c); | ~~~^~~~~~ main.cpp:45:12: note: 'c' was declared here 45 | int r, c; | ^