Compilare: main.cpp: In function 'void gen_tabel()': main.cpp:42:71: warning: suggest parentheses around '-' inside '<<' [-Wparentheses] 42 | tabel[i][j] = vec[tabel[i][j - 1]] < vec[tabel[i + (1 << j-1)][j - 1]] ? tabel[i][j - 1] : tabel[i + (1 << j-1)][j - 1]; | ~^~ main.cpp:42:121: warning: suggest parentheses around '-' inside '<<' [-Wparentheses] 42 | tabel[i][j] = vec[tabel[i][j - 1]] < vec[tabel[i + (1 << j-1)][j - 1]] ? tabel[i][j - 1] : tabel[i + (1 << j-1)][j - 1]; | ~^~