View Compilation Error

0_0_38221749_18324.cpp: In function 'int main()':
0_0_38221749_18324.cpp:19:8: error: 'm' was not declared in this scope
   if(k%m==0)cout<<k/m<<endl;
        ^
0_0_38221749_18324.cpp:20:18: error: expected primary-expression before '<<' token
   else cout<<k/m+<<endl; 
                  ^