View Compilation Error

0_0_18032540_28908.cpp: In function 'int main()':
0_0_18032540_28908.cpp:121:48: error: expected primary-expression before '<' token
             l2=ans2-_Bsearch2(1,k2,num[i]);    <span style="font-family: Arial, Helvetica, sans-serif;">//姹傚嚭鐩稿悓鐨勪釜鏁�
                                                ^
0_0_18032540_28908.cpp:121:49: error: 'span' was not declared in this scope
             l2=ans2-_Bsearch2(1,k2,num[i]);    <span style="font-family: Arial, Helvetica, sans-serif;">//姹傚嚭鐩稿悓鐨勪釜鏁�
                                                 ^
0_0_18032540_28908.cpp:121:104: error: expected '}' at end of input
             l2=ans2-_Bsearch2(1,k2,num[i]);    <span style="font-family: Arial, Helvetica, sans-serif;">//姹傚嚭鐩稿悓鐨勪釜鏁�
                                                                                                        ^
0_0_18032540_28908.cpp:121:104: error: expected '}' at end of input
0_0_18032540_28908.cpp:121:104: error: expected '}' at end of input