9f16c2bf8e
* *
* update copyright headers with new FSF postal address
* COPYING.txt -> LICENSE.txt (rest of repo to be synced)
105 lines
3.8 KiB
Plaintext
105 lines
3.8 KiB
Plaintext
/*
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* CT3 Financial functions
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* - PV()
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* - FV()
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* - Payment()
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* - Periods()
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* - Rate()
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* Copyright 2001 Alejandro de Garate <alex_degarate@hotmail.com>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2, or (at your option)
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* any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; see the file LICENSE.txt. If not, write to
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* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301 USA (or visit https://www.gnu.org/licenses/).
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*
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* As a special exception, the Harbour Project gives permission for
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* additional uses of the text contained in its release of Harbour.
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*
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* The exception is that, if you link the Harbour libraries with other
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* files to produce an executable, this does not by itself cause the
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* resulting executable to be covered by the GNU General Public License.
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* Your use of that executable is in no way restricted on account of
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* linking the Harbour library code into it.
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*
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* This exception does not however invalidate any other reasons why
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* the executable file might be covered by the GNU General Public License.
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*
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* This exception applies only to the code released by the Harbour
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* Project under the name Harbour. If you copy code from other
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* Harbour Project or Free Software Foundation releases into a copy of
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* Harbour, as the General Public License permits, the exception does
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* not apply to the code that you add in this way. To avoid misleading
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* anyone as to the status of such modified files, you must delete
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* this exception notice from them.
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*
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* If you write modifications of your own for Harbour, it is your choice
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* whether to permit this exception to apply to your modifications.
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* If you do not wish that, delete this exception notice.
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*
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*/
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#ifdef __HARBOUR__
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#require "hbct"
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#endif
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PROCEDURE Main()
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ctinit()
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SET DECIMAL TO 3
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CLS
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?? "Testing Financial functions...."
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?
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? "Calculate how loan summs if you make deposits for $175.00 for 24 months,"
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? "if the annual rate of the Bank for this mortage is 9.5% fixed"
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? "PV( 175, 0.095 / 12, 24 ) = 3811.433 // CT3"
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? Space( 21 ), PV( 175, 0.095 / 12, 24 ), " <-- CT for Harbour"
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?
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?
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? "Calculate the amount in your account after 3 years, if you make deposits"
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? "for $150.00 per month, and the annual rate of the Bank for this is 6%"
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? "Capital = FV( 150, 0.06 / 12, 36 ) = 5900.416 // CT3"
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? Space( 30 ), FV( 150, 0.06 / 12, 36 ), " <-- CT for Harbour"
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?
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?
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? "Calculate the monthly payment for a loan of $2000.00 at an annual rate"
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? "of 10%, within 24 month "
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? "Payment( 2000.00, 0.10 / 12, 24 ) = 92.290 // CT3"
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? Space( 28 ), Payment( 2000.00, 0.10 / 12, 24 ), " <-- CT for Harbour"
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?
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? " PRESS ANY KEY"
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Inkey( 0 )
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? "Continue Testing Financial functions...."
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?
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? "Calculate how many month do you need to cancel a loan of $4000.00 at"
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? "an annual rate of 9.5% with payments of $200.00 max"
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? "Periods( 4000.00, 200.00, 0.095 / 12 ) = 21.859 // CT3"
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? Space( 33 ), Periods( 4000.00, 200.00, 0.095 / 12 ), " <-- CT for Harbour"
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?
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?
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? "Calculate which is the effective anual rate of your Bank, for a loan"
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? "of $2500.00 if you pay $86.67 per month for 3 years"
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? "Rate( 2500.00, 86.67, 36 ) * 12 = 0.1501 // CT3"
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? Space( 24 ), Rate( 2500.00, 86.67, 36 ) * 12.0, " <-- CT for Harbour"
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?
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? " PRESS ANY KEY"
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Inkey( 0 )
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ctexit()
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RETURN
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