IN C PROGRAMMING LANGUAGE: Please write a pointer version of strncmp() named pstr_ncmp(char *s, char *t, int n) which compares the first n characters.

What does strrchr() do? Select one: O a. Returns the position of the last occurrence of the character. O b. Returns the position to the first occurrence of the character. O c. Returns a pointer to the first occurrence of the character. O d. Returns a pointer to the last occurrence of the character.

Please send me answer within 10 min!! I will rate you good for sure!! Please solve all 3 questions and give explanation!!

In C language please; Requirements: You must use the correct program and function descriptions. You must use a user defined function for the sequential search and it must use pointers to keep track of the number of successful searches as well as how many test comparisons were made. You must use the srand() function and offset and range correctly.

write this using java script arrow functions -thank you :)

C++

It's important to note that the name of an array by itself is really a pointer to the first element of the array. Therefore passing an array to function is simple since you can just specify the name of the array. Are these statements true?

How difficult is it to duplicate a collection of shared pointers into another array while using the C++ programming language? Create a list of the several approaches you may use to tackle the issue that has been presented to you. Is it the case that copying a shared pointer also copies the objects that it controls? Explain

What is a pointer? How do you dereference a pointer to get its stored value?

How can I quickly copy a group of shared references from one array into another in C++? Create a list of potential responses to the challenge at hand. Does copying shared pointers also copy the objects they manage? Explain

Would it be possible to use unique, shared or weak pointers in the code?

How can I quickly copy a group of shared references from one array into another in C++? Create a list of potential responses to the challenge at hand. Does copying shared pointers also copy the objects they manage? Explain

In order to declare a pointer, the ""&"" (ampersand) symbol is used." True False