wdearth

I have a program assignment where one part requires a user-defined function where you enter a string with a minimum length of 2 characters and a maximum length of 20 characters. How would I get it to find the length (I believe should be stored into index) of the entered …

I'm working on a program that's supposed to generate a 40 character random string of uppercase letters A-Z, then generate a random replacement string of random uppercase letters A-Z of length between 2 and 20. It displays the 40 character string, but when I enter the length of the replacement …

I'm supposed to make a program using getchar() to input the operation entered, then return the result of the operation after extracting the operands and the operator and calculating the result. if you enter 15 + 30 the result should be 45 or 15+30=45 Also using user-defined functions to do …

I'm supposed to create a bill for a catering group utilizing at least two functions, which functions could I use for this and how will I use them? I've done it with mainly if and else statements and simple calculations, any functions I can use? #include<iostream> #include<iomanip> #include<string> using namespace …