real 转换 int 的函数是什么啊(50分)

Y

yangyugw

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• 2002-11-02

• #1

我想吧real转换成int
c里面是int()强制转换就可以了
delphi如何做啊

 

N

notnoname

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• 2002-11-02

• #2

FloatToIn()

 

A

abc_xp

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• 2002-11-02

• #3

gz

 

R

resun

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• 2002-11-02

• #4

试试floatoint()或round();

 

K

kkyy

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• 2002-11-02

• #5

也可以啊，不过用Trunc函数比较多。

 

N

notnoname

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• 2002-11-02

• #6

Int()就可以了吧

 

春

春意

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• 2002-11-02

• #7

procedure TForm1.Button2Click(Sender: TObject);
var
a:real;
begin
a:=1561.15;
showmessage(inttostr(trunc(a)));
end;

同意上面的观点！

 

M

miao008

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• 2002-11-02

• #8

还是Trunc好一些

 

Y

yangyugw

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• 2002-11-02

• #9

floattoint,delphi5.0里面没有啊
不过round,和 trunc都可以
给分

 

Y

yangyugw

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• 2002-11-02

• #10

多人接受答案了。