get the last letter of a string

you can use the .length and the index of a string to get its last value


var my_string = "hello im a string";
var last_part_of_my_string = my_string[my_string.length - 1];
console.log(last_part_of_my_string); // this should return g in the console.


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This is my test area for webdev. I keep a collection of code snippits here, mostly for my reference. Also if i find a good site, i usually add it here.