Thread: exponential

  1. #1
    Registered User
    Join Date
    Oct 2001

    Question exponential

    Prepare a program that reads two integers x and n,
    and calculate exp using the following formula:

    exp = 1+ x/1 +x2/2! +x3/3! + ...

    x2,x3 means x power 2, x power 3.

    The integer n is used to govern the number of terms that
    will be used for obtaining the approximate value of exp.

  2. #2
    Registered User
    Join Date
    Sep 2001
    Yep, that's exponential alright... so what's the problem? We can't just write the program for you...

  3. #3
    and the hat of int overfl Salem's Avatar
    Join Date
    Aug 2001
    The edge of the known universe
    int i, x, n;
    printf( "Enter...." );
    scanf( "%d %d", &x, &n );
    for ( i = 0 ; i < n ; i++ ) {
        // your turn
    If you dance barefoot on the broken glass of undefined behaviour, you've got to expect the occasional cut.
    If at first you don't succeed, try writing your phone number on the exam paper.

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