6.001, Spring Semester, 2005--Quiz II Enclosing eny ironment E1 E2 E2 GE E3 GE E4 E1 Question 6: Environment Value to which bound etI -start GE Pl set!-careful I GE E2 5 GE E4 (10) act ion new E P4 current E 10 Question 7 location:卫2 value (5) Part 3(15 points) Question 8:A Question 9: K Question 10: H Question 1l: G Question 12: J Part 4 30 points ' % * ' + , - * .// - %01% %01 * ' . , , * + * + ) *) ! " # $