Question

Write a statement that reads a floating point value from standard input into temperature. Assume that temperature. has already been declared as an double variable. Assume also that stdin is a variable that references a Scanner object associated with standard input.

Answer 1

Answer:

cin>>temperature;

Explanation:

This statement in c++ will take the input.The value entered by the user  on the screen will be stored in the variable temperature. cin is an standard input method in c++ and is used take input from the screen. It is an object of istream class that is standard input stream .It corresponds to C stream stdin.