Assume mystring references a string. Write a statement that uses a slicing expression and displays the first 3 characters in the string.

Using a for Loop Summary In this lab the completed program should print the numbers O through 10, along with their values multiplied by 2 and by 10. You should accomplish this using a for loop instead of a counter- controlled while loop. Instructions 1. Write a for loop that uses the loop control variable to take on the values O through 10. 2. In the body of the loop, multiply the value of the loop control variable by 2 and by 10. 3. Execute the program by clicking the Run button at the bottom of the screen. Is the output the same?

You use an escape sequence to include ___________________ in a string.

Write a statement that defines a string variable called city that can hold a string of up to 20 characters.