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C Library Functions  - get (3)

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NAME

get(3f) - [M_list::dictionary::OOPS] get value of key-value pair in a dictionary given key (LICENSE:PD)

CONTENTS

Synopsis
Description
Options
Examples
Author
License

SYNOPSIS

type(dictionary) :: dict

   character(len=*),intent(in) :: key
   character(len=*),intent(in) :: VALUE

   value=dict%get(key)

DESCRIPTION

get a value given a key from a key-value dictionary

If key is not found in dictionary , return a blank

OPTIONS

DICT	is the dictionary.
KEY	key name
VALUE	value associated with key

EXAMPLES

Sample program:

    program demo_get
    use M_list, only : dictionary
    implicit none
    type(dictionary)             :: table
    character(len=:),allocatable :: val
    integer                      :: i

       call table%set(’A’,’value for A’)
       call table%set(’B’,’value for B’)
       call table%set(’C’,’value for C’)
       call table%set(’D’,’value for D’)
       call table%set(’E’,’value for E’)
       call table%set(’F’,’value for F’)
       call table%set(’G’,’value for G’)

       write(*,*)’A=’,table%get(’A’)
       write(*,*)’B=’,table%get(’B’)
       write(*,*)’C=’,table%get(’C’)
       write(*,*)’D=’,table%get(’D’)
       write(*,*)’E=’,table%get(’E’)
       write(*,*)’F=’,table%get(’F’)
       write(*,*)’G=’,table%get(’G’)
       write(*,*)’H=’,table%get(’H’)

     end program demo_get

Results

      >  A=value for A
      >  B=value for B
      >  C=value for C
      >  D=value for D
      >  E=value for E
      >  F=value for F
      >  G=value for G
      >  H=

AUTHOR

John S. Urban

LICENSE

Public Domain

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Nemo Release 3.1

get (3)

July 22, 2023

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