Compilare: main.cpp: In function 'int main()': main.cpp:24:14: warning: suggest parentheses around assignment used as truth value [-Wparentheses] 24 | while(stg=1 && nr<n){ | ~~~^~~~~~~~~~ main.cpp:27:53: warning: array subscript 3 is above array bounds of 'int [3]' [-Warray-bounds] 27 | i=v[k][1];j=v[k][2];c=v[k][3]; | ~~~~~~^ main.cpp:8:5: note: while referencing 'v' 8 | int v[250001][3]; | ^ main.cpp:21:31: warning: array subscript 3 is above array bounds of 'int [3]' [-Warray-bounds] 21 | dp[v[i][2]]=v[i][3]; | ~~~~~~^ main.cpp:8:5: note: while referencing 'v' 8 | int v[250001][3]; | ^