Exit Code On Failure
NodeJS
Easy
3 views
Problem Description
If input string is empty, print FAIL and set exitCode=2.
Input Format
stdin: one line.
Output Format
Print OK/FAIL.
Constraints
Use process.exitCode.
Official Solution
const fs = require('fs');
const s = fs.readFileSync(0, 'utf8');
if (!s || !s.trim()) {
console.log('FAIL');
process.exitCode = 2;
} else {
console.log('OK');
}
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