animal = (arr) => {
    let count = arr.shift();
    let  weightArr = [];

    arr.forEach(element => {
        const patternName = new RegExp ("^n:[€£ -~]+$")
        const patternType = new RegExp ("^t:[€£ -~]+$", "gi")
        const patternCountry = new RegExp("^c--[ a-z]+$","gi")
        let [name, type, country] = element.split(';')

            if(name.match(patternName) != null&& type.match(patternType) !== null && country.match(patternCountry) != null){
           element.split('').forEach(x => {
                if (!isNaN(x)){
                    weightArr.push(x)
                }
            })
            const letters = (word =>{
                let result = [];
                 word.split('').map(x => {
                    if(x.match(new RegExp("[a-z ]","i"))){
                        result.push(x)
                    }
            })
            result.shift()
            return result.join('')
        })
         name = letters(name)
         type = letters(type)
         country = letters(country)
            console.log(`${name} is a ${type} from ${country}`)
            }
        }
    );
    let sum =0
    weightArr.forEach(element => {
        sum+=Number(element)
    });
    console.log(`Total weight of animals: ${sum}KG`)
}