Compilare: main.cpp: In function 'int main()': main.cpp:153:12: warning: 'b.Max::j' may be used uninitialized [-Wmaybe-uninitialized] 153 | getDist(b.i, b.j, d[a.i][a.j]); | ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~ main.cpp:132:10: note: 'b.Max::j' was declared here 132 | Max a, b; | ^ main.cpp:153:12: warning: 'b.Max::i' may be used uninitialized [-Wmaybe-uninitialized] 153 | getDist(b.i, b.j, d[a.i][a.j]); | ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~ main.cpp:132:10: note: 'b.Max::i' was declared here 132 | Max a, b; | ^ main.cpp:152:3: warning: 'b.Max::max' may be used uninitialized [-Wmaybe-uninitialized] 152 | if(b.max != MAXVAL) | ^~ main.cpp:132:10: note: 'b.Max::max' was declared here 132 | Max a, b; | ^ main.cpp:153:12: warning: 'a.Max::j' may be used uninitialized [-Wmaybe-uninitialized] 153 | getDist(b.i, b.j, d[a.i][a.j]); | ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~ main.cpp:132:7: note: 'a.Max::j' was declared here 132 | Max a, b; | ^ main.cpp:153:12: warning: 'a.Max::i' may be used uninitialized [-Wmaybe-uninitialized] 153 | getDist(b.i, b.j, d[a.i][a.j]); | ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~ main.cpp:132:7: note: 'a.Max::i' was declared here 132 | Max a, b; | ^ main.cpp:136:23: warning: 'a.Max::max' may be used uninitialized [-Wmaybe-uninitialized] 136 | if(v[i][j] == 2 && d[i][j] > a.max){ | ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~ main.cpp:132:7: note: 'a.Max::max' was declared here 132 | Max a, b; | ^ main.cpp:151:10: warning: 'pcol' may be used uninitialized [-Wmaybe-uninitialized] 151 | getDist(plin, pcol, 0); | ~~~~~~~^~~~~~~~~~~~~~~ main.cpp:89:31: note: 'pcol' was declared here 89 | int i, j, elin, ecol, plin, pcol; | ^~~~ main.cpp:151:10: warning: 'plin' may be used uninitialized [-Wmaybe-uninitialized] 151 | getDist(plin, pcol, 0); | ~~~~~~~^~~~~~~~~~~~~~~ main.cpp:89:25: note: 'plin' was declared here 89 | int i, j, elin, ecol, plin, pcol; | ^~~~ main.cpp:158:18: warning: 'ecol' may be used uninitialized [-Wmaybe-uninitialized]