Compilare: user.cpp: In function ‘void doit(int, int)’: user.cpp:13:5: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation] for(h=c;h<=m;h++) if(date[l][h]==0) break; h--; sol[sum][3]=h; sol[sum][2]=l; ^~~ user.cpp:13:48: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the ‘for’ for(h=c;h<=m;h++) if(date[l][h]==0) break; h--; sol[sum][3]=h; sol[sum][2]=l; ^ user.cpp:17:9: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation] for(int j=c;j<=h;j++) date[i][j]=-1; sol[sum][2]=i; ^~~ user.cpp:17:46: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the ‘for’ for(int j=c;j<=h;j++) date[i][j]=-1; sol[sum][2]=i; ^~~