Problem:
Score : 100 points

Problem Statement

An elementary school student Takahashi has come to a variety store.

He has two coins, A-yen and B-yen coins (yen is the currency of Japan), and wants to buy a toy that costs C yen. Can he buy it?

Note that he lives in Takahashi Kingdom, and may have coins that do not exist in Japan.

Constraints

All input values are integers.

1 \leq A, B \leq 500

1 \leq C \leq 1000

Input

Input is given from Standard Input in the following format:

A B C

Output

If Takahashi can buy the toy, print Yes; if he cannot, print No.

Sample Input 1

50 100 120

Sample Output 1

Yes

He has 50 + 100 = 150 yen, so he can buy the 120-yen toy.

Sample Input 2

500 100 1000

Sample Output 2

No

He has 500 + 100 = 600 yen, but he cannot buy the 1000-yen toy.

Sample Input 3

19 123 143

Sample Output 3

No

There are 19-yen and 123-yen coins in Takahashi Kingdom, which are rather hard to use.

Sample Input 4

19 123 142

Sample Output 4

Yes

Solution in JavaScript (node.js v5.12) (judge verdict: Wrong Answer)

"use strict";
    
const main = arg => {
    arg = arg.split("\n");
    const blueN = parseInt(~~arg[0]);
    const blueS = arg.slice(1,blueN + 1);
    const redN  = parseInt(~~arg[blueN + 1]);
    const redS  = arg.slice(-redN);

    const set = new Set(redS.concat(blueS));
    let answer = [];

    set.forEach(item => {
        let temp = 0;
        let foundInBlue = blueS.filter(n=>n==item).length;
        let foundInRed  = redS.filter(n=>n==item).length;
        
        if(foundInBlue > 0) {
            temp += foundInBlue;
        }
        
        if(foundInRed > 0) {
            temp -= foundInRed;
        }
        
        answer.push(temp);
    })
    
    console.log(Math.max(...answer) > 0 ? Math.max(...answer) : 0);
}
main(require('fs').readFileSync('/dev/stdin', 'utf8'));