0_0_23245662_7656.cpp: In function 'int main()': 0_0_23245662_7656.cpp:40:5: error: 'i' was not declared in this scope for(i=0;i<n;i++) ^ 0_0_23245662_7656.cpp:56:5: error: 'i' was not declared in this scope for(i=0,win=0;i<n;i++) ^