/in/foo.cc: In function 'void dp()':
/in/foo.cc:42:35: warning: suggest parentheses around '-' inside '<<' [-Wparentheses]
    f[i][j]=max(f[i][j-1],f[i+(1<<j-1)][j-1]);
                                  ~^~
/in/foo.cc:43:35: warning: suggest parentheses around '-' inside '<<' [-Wparentheses]
    g[i][j]=min(g[i][j-1],g[i+(1<<j-1)][j-1]);
                                  ~^~

VJ4Error('ProblemDataNotFoundError', '题目 590c98d8d3d8a132109938d9 的数据未找到。', 'newbzoj', '590c98d8d3d8a132109938d9')