Getting the number of decimal places: Difference between revisions
Getting the number of decimal places (view source)
Revision as of 19:36, 19 April 2024
, 1 month agoAdded Easylang
m (→{{header|Wren}}: Changed to Wren S/H) |
(Added Easylang) |
||
Line 282:
12.34555555555555555555 has 20 decimals
1234500000000000060751116919315055127939946206157864960.000000 has 6 decimals
</pre>
=={{header|EasyLang}}==
<syntaxhighlight>
func ndec n .
while abs (n - floor (n + 1e-15)) > 1e-15
n *= 10
r += 1
.
return r
.
for i in [ 0.00000000000001 12.345 12.3450 1.1 0.1234567 ]
write ndec i & " "
.
</syntaxhighlight>
{{out}}
<pre>
14 3 3 1 7
</pre>
Line 298 ⟶ 316:
5
</pre>
=={{header|FreeBASIC}}==
<syntaxhighlight lang="freebasic">Function dec(n As Double) As Uinteger
| |||