View Compilation Error

0_0_18132220_30421.cpp: In function 'int que2(int, int, int)':
0_0_18132220_30421.cpp:78:42: error: expected ')' at end of input
     return min(que2(l,mid,i<<1),que2(mid+1
                                          ^
0_0_18132220_30421.cpp:78:42: error: expected ';' at end of input
0_0_18132220_30421.cpp:78:42: error: expected '}' at end of input