View Compilation Error

0_0_34552018_24486.cpp: In function 'int main()':
0_0_34552018_24486.cpp:63:18: error: 'cnt' was not declared in this scope
         if(k==0) cnt=0;
                  ^
0_0_34552018_24486.cpp:83:37: error: 'cnt' was not declared in this scope
         printf("Case #%d: %d\n",++T,cnt);
                                     ^