View Compilation Error

0_0_29522737_23799.cpp: In function 'int main()':
0_0_29522737_23799.cpp:51:9: error: 'map' was not declared in this scope
         map<ll, int> ma;
         ^
0_0_29522737_23799.cpp:51:15: error: expected primary-expression before ',' token
         map<ll, int> ma;
               ^
0_0_29522737_23799.cpp:51:17: error: expected primary-expression before 'int'
         map<ll, int> ma;
                 ^
0_0_29522737_23799.cpp:52:15: error: expected primary-expression before ',' token
         map<ll, int> mo;
               ^
0_0_29522737_23799.cpp:52:17: error: expected primary-expression before 'int'
         map<ll, int> mo;
                 ^
0_0_29522737_23799.cpp:65:20: error: 'mo' was not declared in this scope
             ans += mo[tmp3];
                    ^
0_0_29522737_23799.cpp:66:38: error: 'ma' was not declared in this scope
             if (tmp3x_2 != 0) ans -= ma[tmp];
                                      ^
0_0_29522737_23799.cpp:68:13: error: 'ma' was not declared in this scope
             ma[tmp]++;
             ^