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solution.js
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solution.js
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'use strict';
const readline = require('readline');
let inputString = []
let currentLine = 0;
let max = 1;
let i = 0;
const rl = readline.createInterface({
input : process.stdin,
output : process.stdout
});
rl.on('line', (el) => {
if(i==0){
max = parseInt(el)+1;
}
i++;
inputString.push(el.replace(/\s\s+/g, ' '));
if(i==max){
rl.close();
}
});
rl.on('close', () => {
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 isPositive(a) {
if(a > 0){
return 'YES';
}
if(a == 0){
throw new Error('Zero Error');
}
throw new Error('Negative Error');
}
function main() {
let n = eval(readLine());
while(n > 0){
let msg = '';
let num = readLine();
n--;
try{
msg = isPositive(num);
}
catch(err){
msg = err.message;
}
finally{
console.log(msg);
}
}
}