Implement the function charcnt. charcnt is passed in a name of a file and a single character (type char). this function should open the file, count the number of times the character is found within the file, close the file, and then return the count. if the file does not exist, this function should output an error message and then call the exit function to exit the program with an error value of 1.

What is added to the < meta > tag to describe the encoding type?

Write a program that reads a file consisting of students’ test scores in the range 0–200. it should then determine the number of students having scores in each of the following ranges: 0–24, 25–49, 50–74, 75–99, 100–124, 125–149, 150–174, and 175–200. output the score ranges and the number of students. (run your program with the following input data: 76, 89, 150, 135, 200, 76, 12, 100, 150, 28, 178, 189, 167, 200, 175, 150, 87, 99, 129, 149, 176, 200, 87, 35, 157, 189.)

The head restraint should be adjusted so that it reaches a.the top of your ears b.the base of your skull c.the top of the head