Compilare: main.cpp: In function 'void citire()': main.cpp:40:9: warning: this 'else' clause does not guard... [-Wmisleading-indentation] else ^~~~ main.cpp:42:13: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'else' energie[v[i].x][v[i].y]=energie[v[i].y][v[i].x]=v[i].cost; ^~~~~~~ main.cpp: In function 'int main()': main.cpp:117:1: warning: this 'if' clause does not guard... [-Wmisleading-indentation] if(h==3) ^~ main.cpp:119:5: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if' f.close(); ^ main.cpp:78:54: warning: unused variable 'cost2' [-Wunused-variable] int k,aux1,aux2,s[Dmax],S=0,i,j,nr2=0,nr1=0,ok=0,cost2,putere,Sf=0; ^~~~~