Compilare: main.cpp: In function 'int main()': main.cpp:26:48: warning: array subscript 3 is above array bounds of 'int [3]' [-Warray-bounds] 26 | if(__gcd(w[v[i][1]],w[v[i][2]])!=v[i][3]) | ~~~~~~^ main.cpp:6:5: note: while referencing 'v' 6 | int v[100005][3]; | ^ main.cpp:19:18: warning: array subscript 3 is above array bounds of 'int [3]' [-Warray-bounds] 19 | k = __gcd(v[i][3], w[v[i][1]]); | ~~~~~^~~~~~~~~~~~~~~~~~~~~ main.cpp:6:5: note: while referencing 'v' 6 | int v[100005][3]; | ^