10/01/15 10:33:47
>>201
使用言語： 十進BASIC
OPTION ARITHMETIC DECIMAL_HIGH !10進1000桁モード
INPUT PROMPT "a =":a
INPUT PROMPT "b =":b
PRINT "a + b =";a+b
PRINT "a - b =";a-b
PRINT "a * b =";a*b
END
実行結果
a =1.9999999999999999999999999
b =0.0000000000000000000000001
a + b = 2
a - b = 1.9999999999999999999999998
a * b = .00000000000000000000000019999999999999999999999999