let start = filename[0];
let codingTestSite;
let solutionTitle = filename.slice(1);
switch (start) {
case "p":
codingTestSite = "Programmers";
break;
case "l":
codingTestSite = "Leetcode";
break;
case "b":
codingTestSite = "Baekjoon";
break;
case "softeer":
codingTestSite = "Softeer";
break;
default:
break;
}
console.log(`${codingTestSite}로 ${solutionTitle} 해결`);