e userName and input are String variables. Write an expression

Write a substring expression to extract "Exam" from the following String. String str= "Final Exam";

which functions you would use to read the following string from a users input: "This is a fun day" A. cin >> B. cin.get function c. getline function d. all of the above

Question 18 Guessing Game Code a solution for the following problem. Post your program in the textbox below. (NOTE: Indenting matters.) • Hard-code an integer variable valid value from 1 to 10. Ask the user to guess your whole number and input that number. - Then compare the user's input to your literal number ani tell the user how they compare, is it greater than, less than or equal to each other. Extra: Send an error message if the value entered is not between 1 and 10. Edit View Insert Format Tools Table Ev Ev To E v V O Paragraph v BIU A ev T? v 12pt v

Hi, I need to solve this problem with C++ programming language using Visual Studio. Thank you

color: one of the following strings: 'red', 'blue', 'silver', 'white', 'black'year: year of manufacturing. A number between 1990 and 2018company: one of the following strings: 'Honda', 'Toyota', 'Ford', 'Chevrolet'model: one of the following strings: 'sedan', 'hatchback', 'SUV'Give a logical expression that evaluates to a True or False for a set of cars. e.g. Expression for "Red SUV cars" is (color == "red" and model == "SUV") Give an expression for "Ford sedan cars that are red or blue and were manufactured after 2000"

Utilizing an instance of a string object may help you locate the substring.

language java