Convert from fahrenheit to celsius

Hi :)
Good Morning ,
Got Syntax error in the line (10)

error C2059: syntax error : ')'

I Use visual studio 2008

Here is my code ::

PHP Code:

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# include <iostream>
using namespace std;
int main () {

    double ctemp,ftemp;

    cout << " Enter the f tempeature ";
    cin >> ftemp;

    ctemp=(ftemp - 32 /1.8.);

    cout << " the c tempeature is : "<< ctemp;

    system ("PAUSE");

    return 0;

} 


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there is a . behind the 1.8

Dear Skizmo , i checked and i remove the . but i still get the wrong output

For example : input 75 F ,, get wrong output 57.2222 :(

Code:

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ctemp=(ftemp - 32 /1.8.);

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Which happens first ? (ftemp - 32) or (32 / 1.8) ?

it must ( 32 / 1.8 ) happen first

is this acceptable statement ?

ctemp= ( 32 / 1.8 ) ( ftemp-32 );

finally it worked when i changed to only one variable declared ,, thanks

Quote:

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it must ( 32 / 1.8 ) happen first

is this acceptable statement ?

ctemp= ( 32 / 1.8 ) ( ftemp-32 );

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In fact it should be just like this:

Code:

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ctemp = (ftemp - 32) * 5 / 9;

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http://www.mathsisfun.com/temperature-conversion.html