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CHAPTER 4

EXERCISE ANSWERS

1.      A. Control will be transferred to line 90

4. This is one way the program could be written to solve the problem.

10        DATA    – 50.00, – 37.40, + 320.45, – 100.20, + 25.00

11        DATA    – 85.35, –250.00, +200.00,0

20        PRINT    "ENTER BEGINNING BALANCE"

30        INPUT    B

40        PRINT    "YOUR BEGINNING BALANCE IS $";B

50        PRINT    "CHECKS/DEPOSITS ","BALANCE"

60        READ C

70        IF C = 0 THEN 110

80        LET B = B + C

90        PRINT C, B

100        GOTO 60

110        IF B>500 THEN 150

120        PRINT "A SERVICE CHARGE OF $4.00 HAS BEEN ";

130        PRINT "DEDUCTED FROM YOUR ACCOUNT."

140        LET B = B – 4.00

150        PRINT     "YOUR FINAL BALANCE IS $";B

999        END

RUN

ENTER BEGINNING BALANCE

?

YOUR BEGINNING BALANCE IS $2450.25

CHECKS/            BALANCE
DEPOSITS 

–50             2400.25

–37.4          2362.85

320.45        2683.3

–100.2         2583.1

25                 2608.1

–85.35          2522.75

–250             2272.75

200               2472.75

YOUR FINAL BALANCE IS $2472.75

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