View Compilation Error

0_0_19263164_14471.cpp: In function 'int main()':
0_0_19263164_14471.cpp:22:20: error: cannot convert 'int (*)[6]' to 'int (*)[5]' for argument '1' to 'void average1(int (*)[5])'
         average1 (a);
                    ^
0_0_19263164_14471.cpp:23:20: error: cannot convert 'int (*)[6]' to 'int (*)[5]' for argument '1' to 'void average2(int (*)[5])'
         average2 (a);
                    ^
0_0_19263164_14471.cpp:24:18: error: cannot convert 'int (*)[6]' to 'int (*)[5]' for argument '1' to 'void number(int (*)[5])'
         number (a);
                  ^