4
I have a string, I just want to read the last characters after the last one ";".
Example: "12/5/2015;00:00:05;90" -> Read only "90"
4
I have a string, I just want to read the last characters after the last one ";".
Example: "12/5/2015;00:00:05;90" -> Read only "90"
3
Read 2 last characters:
str = "12/5/2015;00:00:05;90"
print(string.sub(s, -2))
Split into 3:
str = '12/5/2015;00:00:05;90'
for word in string.gmatch(str, '([^;]+)') do
print(word)
end
Placing each part in an Array:
a = {} -- array 1
b = {} -- array 2
c = {} -- array 3
str = '12/5/2015;00:00:05;90'
op = 0
for word in string.gmatch(str, '([^;]+)') do
op = op+1
if op == 1 then
a[1] = word
elseif op == 2 then
b[1] = word
elseif op == 3 then
c[1] = word
end
end
print(a[1])
print(b[1])
print(c[1])
You can run the code and test online here
1
Try this:
s = "12/5/2015;00:00:05;90"
print(s:match(".*;(.+)$"))
.*;
advance to the last ;
.
(.+)$
captures and returns what is left, until the end of the string.
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Thanks for your reply, but without using the string.sub Split into 3 variables, whenever there is one ";"
– akm
It worked @akm?
– Paulo Costa
It worked perfectly, as I can now add each word in different arrays. Because if you do only one table.Insert() for the 3 arrays within the cycle you will always enter the same.
– akm
@akm, check it out now...
– Paulo Costa