View Compilation Error

0_0_25587369_12704.cpp: In function 'int main(int, char**)':
0_0_25587369_12704.cpp:64:21: error: 'cnt' was not declared in this scope
                     cnt=getBit1(i);
                     ^
0_0_25587369_12704.cpp:69:21: error: 'cnt' was not declared in this scope
                     cnt=getBit1(i);
                     ^