aparler/RosettaCodeData
1
0
Fork 0
Code Issues 12 Pull requests 3 Projects Releases Packages Wiki Activity Actions

new files

Browse source
This commit is contained in:
Ingy döt Net 2013-04-10 12:38:42 -07:00
parent 3af7344581
commit 86c034bb8b
1364 changed files with 21352 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

3
Task/Determine-if-a-string-is-numeric/Ada/determine-if-a-string-is-numeric-1.ada Normal file
View file

@ -0,0 +1,3 @@
package Numeric_Tests is
function Is_Numeric (Item : in String) return Boolean;
end Numeric_Tests;

11
Task/Determine-if-a-string-is-numeric/Ada/determine-if-a-string-is-numeric-2.ada Normal file
View file

@ -0,0 +1,11 @@
package body Numeric_Tests is
function Is_Numeric (Item : in String) return Boolean is
Dummy : Float;
begin
Dummy := Float'Value (Item);
return True;
exception
when others =>
return False;
end Is_Numeric;
end Numeric_Tests;

12
Task/Determine-if-a-string-is-numeric/Ada/determine-if-a-string-is-numeric-3.ada Normal file
View file

@ -0,0 +1,12 @@
with Ada.Text_Io; use Ada.Text_Io;
with Numeric_Tests; use Numeric_Tests;
procedure Is_Numeric_Test is
S1 : String := "152";
S2 : String := "-3.1415926";
S3 : String := "Foo123";
begin
Put_Line(S1 & " results in " & Boolean'Image(Is_Numeric(S1)));
Put_Line(S2 & " results in " & Boolean'Image(Is_Numeric(S2)));
Put_Line(S3 & " results in " & Boolean'Image(Is_Numeric(S3)));
end Is_Numeric_Test;