js_throwError.js

'use strict';

process.stdin.resume();
process.stdin.setEncoding('utf-8');

let inputString = '';
let currentLine = 0;

process.stdin.on('data', inputStdin => {
    inputString += inputStdin;
});

process.stdin.on('end', _ => {
    inputString = inputString.trim().split('\n').map(string => {
        return string.trim();
    });
    
    main();    
});

function readLine() {
    return inputString[currentLine++];
}

/*
 * Complete the isPositive function.
 * If 'a' is positive, return "YES".
 * If 'a' is 0, throw an Error with the message "Zero Error"
 * If 'a' is negative, throw an Error with the message "Negative Error"
 */
function zeroerror(){
    throw new Error("Zero Error");
}
function negativeerror(){
    throw new Error("Negative Error");
}
function isPositive(a) {
    try{
        if(a>0){
            return "YES";
        }
        if(a==0){
            zeroerror();
            //throw new Error("Zero Error");
        }
        if(a<0){
            negativeerror();
            //throw new Error("Negative Error");
        }
    }
    catch(e){
        throw e;
    }
    finally{
        
    }
}


function main() {
    const n = +(readLine());
    
    for (let i = 0; i < n; i++) {
        const a = +(readLine());
      
        try {
            console.log(isPositive(a));
        } catch (e) {
            console.log(e.message);
        }
    }
}