Compilare: main.cpp: In function 'int32_t main()': main.cpp:67:11: warning: suggest parentheses around arithmetic in operand of '^' [-Wparentheses] 67 | g[xx^1+2].pb(yy); | ~^~ main.cpp:68:11: warning: suggest parentheses around arithmetic in operand of '^' [-Wparentheses] 68 | g[yy^1+2].pb(xx); | ~^~ main.cpp:69:19: warning: suggest parentheses around arithmetic in operand of '^' [-Wparentheses] 69 | gb[xx].pb(yy^1+2); | ~^~ main.cpp:70:19: warning: suggest parentheses around arithmetic in operand of '^' [-Wparentheses] 70 | gb[yy].pb(xx^1+2); | ~^~