screen14.16 leftMargin: .4375 in, topMargin: 6.125 in, width: 6 in, height: 5.6 in Figure A-15. The user resumed the program's execution by clicking Navigator's Control/Proceed command. Execution reached breakpoint 2 (recall from Figure 9 that breakpoint 2 is in the THEN clause of the IF statement in Proc1. The value of i (4, which is even) confirmed this execution location. When execution was resumed again, breakpoint 4 was reached, which Figure 14 showed was in the ELSE clause of the IF statement. Again, the value of i (5) confirmed this execution location. Resuming execution again causes Proc1 to complete. lAppendixA15 *** DRAFT *** PolleZ, May 5, 1984 6:58:53 pm PDT APPENDIX A: NAVIGATOR DEBUGGING SESSION %"thesis" style9(firstPageNumber) 16 .def (firstHeadersAfterPage) 16 .defJMark insideFooterbs s1