0_0_37066631_12750.cpp:22:2: error: stray '\327' in program
if(a[o].ls==a[o<<1].len) a[o].ls+=a[o<<1|1].ls;左子树区间满了的话,父亲左区间要加上右孩子的左区间
^
0_0_37066631_12750.cpp:22:2: error: stray '\363' in program
0_0_37066631_12750.cpp:22:2: error: stray '\327' in program
0_0_37066631_12750.cpp:22:2: error: stray '\323' in program
0_0_37066631_12750.cpp:22:2: error: stray '\312' in program
0_0_37066631_12750.cpp:22:2: error: stray '\367' in program
0_0_37066631_12750.cpp:22:2: error: stray '\307' in program
0_0_37066631_12750.cpp:22:2: error: stray '\370' in program
0_0_37066631_12750.cpp:22:2: error: stray '\274' in program
0_0_37066631_12750.cpp:22:2: error: stray '\344' in program
0_0_37066631_12750.cpp:22:2: error: stray '\302' in program
0_0_37066631_12750.cpp:22:2: error: stray '\372' in program
0_0_37066631_12750.cpp:22:2: error: stray '\301' in program
0_0_37066631_12750.cpp:22:2: error: stray '\313' in program
0_0_37066631_12750.cpp:22:2: error: stray '\265' in program
0_0_37066631_12750.cpp:22:2: error: stray '\304' in program
0_0_37066631_12750.cpp:22:2: error: stray '\273' in program
0_0_37066631_12750.cpp:22:2: error: stray '\260' in program
0_0_37066631_12750.cpp:22:2: error: stray '\243' in program
0_0_37066631_12750.cpp:22:2: error: stray '\254' in program
0_0_37066631_12750.cpp:22:2: error: stray '\270' in program
0_0_37066631_12750.cpp:22:2: error: stray '\270' in program
0_0_37066631_12750.cpp:22:2: error: stray '\307' in program
0_0_37066631_12750.cpp:22:2: error: stray '\327' in program
0_0_37066631_12750.cpp:22:2: error: stray '\327' in program
0_0_37066631_12750.cpp:22:2: error: stray '\363' in program
0_0_37066631_12750.cpp:22:2: error: stray '\307' in program
0_0_37066631_12750.cpp:22:2: error: stray '\370' in program
0_0_37066631_12750.cpp:22:2: error: stray '\274' in program
0_0_37066631_12750.cpp:22:2: error: stray '\344' in program
0_0_37066631_12750.cpp:22:2: error: stray '\322' in program
0_0_37066631_12750.cpp:22:2: error: stray '\252' in program
0_0_37066631_12750.cpp:22:2: error: stray '\274' in program
0_0_37066631_12750.cpp:22:2: error: stray '\323' in program
0_0_37066631_12750.cpp:22:2: error: stray '\311' in program
0_0_37066631_12750.cpp:22:2: error: stray '\317' in program
0_0_37066631_12750.cpp:22:2: error: stray '\323' in program
0_0_37066631_12750.cpp:22:2: error: stray '\322' in program
0_0_37066631_12750.cpp:22:2: error: stray '\272' in program
0_0_37066631_12750.cpp:22:2: error: stray '\242' in program
0_0_37066631_12750.cpp:22:2: error: stray '\327' in program
0_0_37066631_12750.cpp:22:2: error: stray '\323' in program
0_0_37066631_12750.cpp:22:2: error: stray '\265' in program
0_0_37066631_12750.cpp:22:2: error: stray '\304' in program
0_0_37066631_12750.cpp:22:2: error: stray '\327' in program
0_0_37066631_12750.cpp:22:2: error: stray '\363' in program
0_0_37066631_12750.cpp:22:2: error: stray '\307' in program
0_0_37066631_12750.cpp:22:2: error: stray '\370' in program
0_0_37066631_12750.cpp:22:2: error: stray '\274' in program
0_0_37066631_12750.cpp:22:2: error: stray '\344' in program
0_0_37066631_12750.cpp:50:2: error: stray '\265' in program
if(a[o].l==a[o].r||a[o].sm==0||a[o].sm==a[o].len)到了叶子节点或者该访问区间为空或者已满都不必要往下走了
^
0_0_37066631_12750.cpp:50:2: error: stray '\275' in program
0_0_37066631_12750.cpp:50:2: error: stray '\301' in program
0_0_37066631_12750.cpp:50:2: error: stray '\313' in program
0_0_37066631_12750.cpp:50:2: error: stray '\322' in program
0_0_37066631_12750.cpp:50:2: error: stray '\266' in program
0_0_37066631_12750.cpp:50:2: error: stray '\327' in program
0_0_37066631_12750.cpp:50:2: error: stray '\323' in program
0_0_37066631_12750.cpp:50:2: error: stray '\275' in program
0_0_37066631_12750.cpp:50:2: error: stray '\332' in program
0_0_37066631_12750.cpp:50:2: error: stray '\265' in program
0_0_37066631_12750.cpp:50:2: error: stray '\343' in program
0_0_37066631_12750.cpp:50:2: error: stray '\273' in program
0_0_37066631_12750.cpp:50:2: error: stray '\362' in program
0_0_37066631_12750.cpp:50:2: error: stray '\325' in program
0_0_37066631_12750.cpp:50:2: error: stray '\337' in program
0_0_37066631_12750.cpp:50:2: error: stray '\270' in program
0_0_37066631_12750.cpp:50:2: error: stray '\303' in program
0_0_37066631_12750.cpp:50:2: error: stray '\267' in program
0_0_37066631_12750.cpp:50:2: error: stray '\303' in program
0_0_37066631_12750.cpp:50:2: error: stray '\316' in program
0_0_37066631_12750.cpp:50:2: error: stray '\312' in program
0_0_37066631_12750.cpp:50:2: error: stray '\307' in program
0_0_37066631_12750.cpp:50:2: error: stray '\370' in program
0_0_37066631_12750.cpp:50:2: error: stray '\274' in program
0_0_37066631_12750.cpp:50:2: error: stray '\344' in program
0_0_37066631_12750.cpp:50:2: error: stray '\316' in program
0_0_37066631_12750.cpp:50:2: error: stray '\252' in program
0_0_37066631_12750.cpp:50:2: error: stray '\277' in program
0_0_37066631_12750.cpp:50:2: error: stray '\325' in program
0_0_37066631_12750.cpp:50:2: error: stray '\273' in program
0_0_37066631_12750.cpp:50:2: error: stray '\362' in program
0_0_37066631_12750.cpp:50:2: error: stray '\325' in program
0_0_37066631_12750.cpp:50:2: error: stray '\337' in program
0_0_37066631_12750.cpp:50:2: error: stray '\322' in program
0_0_37066631_12750.cpp:50:2: error: stray '\321' in program
0_0_37066631_12750.cpp:50:2: error: stray '\302' in program
0_0_37066631_12750.cpp:50:2: error: stray '\372' in program
0_0_37066631_12750.cpp:50:2: error: stray '\266' in program
0_0_37066631_12750.cpp:50:2: error: stray '\274' in program
0_0_37066631_12750.cpp:50:2: error: stray '\262' in program
0_0_37066631_12750.cpp:50:2: error: stray '\273' in program
0_0_37066631_12750.cpp:50:2: error: stray '\261' in program
0_0_37066631_12750.cpp:50:2: error: stray '\330' in program
0_0_37066631_12750.cpp:50:2: error: stray '\322' in program
0_0_37066631_12750.cpp:50:2: error: stray '\252' in program
0_0_37066631_12750.cpp:50:2: error: stray '\315' in program
0_0_37066631_12750.cpp:50:2: error: stray '\371' in program
0_0_37066631_12750.cpp:50:2: error: stray '\317' in program
0_0_37066631_12750.cpp:50:2: error: stray '\302' in program
0_0_37066631_12750.cpp:50:2: error: stray '\327' in program
0_0_37066631_12750.cpp:50:2: error: stray '\337' in program
0_0_37066631_12750.cpp:50:2: error: stray '\301' in program
0_0_37066631_12750.cpp:50:2: error: stray '\313' in program
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