/in/foo.cc: In function 'double DP(int, int, int)':
/in/foo.cc:24:5: warning: this 'if' clause does not guard... [-Wmisleading-indentation]
     if(u > n) u = 1; if(v < 1) v = n;
     ^~
/in/foo.cc:24:22: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if'
     if(u > n) u = 1; if(v < 1) v = n;
                      ^~