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  1. Prepare
  2. Algorithms
  3. Implementation
  4. Repeated String
  5. Discussions

Repeated String

  • ram_krishna_das
     + 0 comments

    JavaScript

    function repeatedString(s, n) {
    // Write your code here
    let count = 0;
    let remCount = 0;
    for(let i = 0; i < s.length; i++) {
        if(s.charAt(i) === 'a') count++;
        if(i < n % s.length && s.charAt(i) === 'a') remCount++;
    }
    let totalCount = parseInt(n / s.length) * count + remCount;
    return totalCount;
}