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Repeated String

  • kumarideepika031
     + 0 comments

    This is my solution 

     // Complete the repeatedString function below.

static long repeatedString(String s, long n) {
long len= Long.valueOf(s.length());
    int a=0;
    for (int i = 0; i < len; i++) {
        if (s.charAt(i) == 'a') 
            ++a;
    }
     long occ = (n/len) * a;
    for (int i = 0; i < n%len; i++) {
        if (s.charAt(i) == 'a')
            ++occ;
    }
    return occ;
}