[VB6 ] 其實是很新手的問題....
我寫了一個這樣的東西...
Y = 0.05
X = 0.76 + Val(txt_percentage) / 100 + Y
Print X, 0.76, Val(txt_percentage)/100, Y
假設Val(txt_percentage)/100 = 0.03
為什麼印出來的東西會是:
0.840000000745058
0.76
0.03
0.05
那個X的值是怎麼搞的....怎麼不是0.76+0.03+0.05 = 0.84 ?
--
"While I was there, it didn't always seem perfect,
but when I look back on it I just might think it was perfect."
When Eric Byrnes left Oakland
--
※ 發信站: 批踢踢實業坊(ptt.cc)
◆ From: 124.8.85.6
推
11/11 20:18, , 1F
11/11 20:18, 1F
推
11/11 20:51, , 2F
11/11 20:51, 2F
→
11/11 20:52, , 3F
11/11 20:52, 3F
討論串 (同標題文章)