kauefraga · April 26, 2026 23:19
diff --git a/circular-array-access.ts b/circular-array-access.ts
 const arr = ['A', 'B', 'C', 'D'];
 const k = 3;

 let current = 2;
 console.log(arr[current]); // 'C'

 for (let i = 0; i < k; i++) {
    current = (current + 1) % arr.length; 
 }
                      
 console.log(arr[current]); // expected: 'B'
	const arr = ['A', 'B', 'C', 'D'];
	const k = 3;

	let current = 2;
	console.log(arr[current]); // 'C'

	for (let i = 0; i < k; i++) {
	current = (current + 1) % arr.length;
	}

	console.log(arr[current]); // expected: 'B'
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