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Day 3: Try, Catch, and Finally
Day 3: Try, Catch, and Finally
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I know it ain't the way to do it but..
function reverseString(s) { var list=[]; if(typeof s=="number"){ console.log("s.split is not a function"); console.log(s); } else{ s=s.split(""); for(var i=s.length-1;i>=0;i--){ list.push(s[i]); } list=list.join(""); console.log(list); } }
Using try, catch and finally
function reverseString(s) {
}
function reverseString(s) {
try{ if(typeof(s)=== typeof(string) || typeof(s) === typeof(Number(s))){ s=s.split("").reverse().join("") }
} catch(err){ console.log(err.message) } finally{ console.log(s); } } /*