View Compilation Error

0_0_29292741_5390.cpp: In function 'int mini_tree(int)':
0_0_29292741_5390.cpp:36:19: error: expected primary-expression at end of input
             int v = 
                   ^
0_0_29292741_5390.cpp:36:19: error: expected ',' or ';' at end of input
0_0_29292741_5390.cpp:36:19: error: expected '}' at end of input
0_0_29292741_5390.cpp:36:19: error: expected '}' at end of input
0_0_29292741_5390.cpp:36:19: error: expected '}' at end of input