c++

Instructions Write the necessary preprocessor directive to enable the use of the stream manipulators like setw and setprecision Additional Notes: Regarding your code's standard output, CodeLab will check for case errors and will check whitespace (tabs, spaces, newlines) exactly History: (No Submissions) O Submit Reset Instructions Assume that mis an int variable that has been given a value. Write a statement that prints it out in a print field of 10 positions History: (No Submissions Submit Type your solution here... Instructions Assume thatxis a double variable that has been given a value. Write a statement that prints it out with exactly three digits to the right of the decimal point no matter what how big or miniscule its value is. Additional Notes: Regarding your code's standard output, CodeLab will check for case errors and will check whitespace (tebs, spaces, newlines) exactly O Submit History: (No Submissions) 1 Type your solution here... Instructions A variable c of type char has been declared. Write the necessary code to read in the next character from standard input and store it in c, regardless of whether is a whitespace character. Submit History: (No Submissions) 1 Type your solution here... Instructions Declare a string named line and write a statement that reads in the next line of standard input into this variable. O Submit History: (No Submissions) 1 Type your solution here... Instructions Write the necessary preprocessor directive to enable the use of functions like sort and sin. Submit Reset History: (No Submissions) 1 Instructions The area of a square is stored in a double variable named area. Write an expression whose value is length of one side of the square Instructor Notes: Write an expression whose value is the square root of area, KJ Submit History: (No Submissions) 1 Type your solution here