Answers for "javascript random alphanumeric string"

0

javascript function to generate random alphanumeric string

var characters = 'abcdefghijklmnopqrstuvwxyz0123456789';
var result = ""
var charactersLength = characters.length;

for ( var i = 0; i < 5 ; i++ ) {
    result += characters.charAt(Math.floor(Math.random() * charactersLength));
}

console.log(result)
Posted by: Guest on June-04-2021
0

generate random alphanumeric string javascript

Math.random().toString(36).substr(2, 6); //6 is the length of the string
Posted by: Guest on January-19-2021
0

javascript random alphanumeric string

// n is an integer
function randomString (n) {
    // create array of length n filled with null
    let tmpArr = Array.apply(null, Array(n));
    
    // for each index generate a random positive integer
    // less than 36 and convert it to a base 36 digit
    tmpArr.map((v, i) =>
        Math.floor(Math.random() * 36).toString(36)
    ).join('');

    return tmpArr;
}
Posted by: Guest on March-12-2021

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