Modify the below program in c++ to give the correct output :- void array(int a[]) { cout « sizeof(a) ; } Also write the driver function

Please use C++ and make sure it's for a sorted array Write a function, remove, that takes three parameters: an array of integers,the number of elements in the array, and an integer (say, removeItem). Thefunction should find and delete the first occurrence of removeItem in thearray. If the value does not exist or the array is empty, output an appropriatemessage. (Note that after deleting the element, the number of elements inthe array is reduced by 1.) Assume that the array is sorted.

Question 2: multiply Problem statement In this question first we will practice function overloading and then function templates. Please follow below instructions. We can extend multiplication easily for string types if we interpret the operation as repetition. For example "code" * 3 may be interpreted as "codecodecode". In fact, languages like Python already support this operation. Write a C++ function named multiply that can multiply(repeat) an std::string by a given integer number and return the repeated string. Write another C++ function named multiply that can multiply two given integer (int type) numbers and return the product as an integer. Write another C++ function with the same name that can multiply a floating point number (double type) by a given integer number and return the product as a floating point number. We defined three functions with the same name without a problem. It is either because they have a different number of parameters, or because any of their…

Complete the code of the C++ function given below. bool compareArray(int Arr1[], int n, int Arr2[], int m){ Iln -> size of Arr1, m -> size of Arr2 I/return true if the first and last element llof both the arrays are equal I/return false otherwise }