invalid conversion from 'int' to 'int*' [-fpermissive] on passing array

Question

I am new to C++ language and I have no idea of pointers and their usage. I\'m facing the error \"[Error] invalid conversion from \'int\' to \'int*\' [-fpermissive]\"

Answer 1

Here midd(int arr[10],int size); is expecting int* and you are trying to pass int value ( ax[10] which is also ERROR : ax has only 10 elements and you try to use 11th ), and compiler can not convert int to int* so it shows "[Error] invalid conversion from 'int' to 'int*' [-fpermissive]".

To make this program correct you have to make this change.

• Replace cout<< midd (ax[10], asize ); with cout<< midd (ax, asize );

  -now pointer of ax (int*) is passed so midd() will accept it.