Function return values in c++
The code here tests a user-entered character and returns values depending on whether the character is numeric, upper case, etc. Enter the code, note the output, and answer the questions below. Put your answers into a Word document. #include <stdio.h> #include <ctype.h> int main(void) {printf(“Enter a character: “); int c = getchar(); if (isdigit(c) == 0) {printf(“User has entered the character: %cn”, c); printf(“isalnum(‘%c’) […]