package K1;
public abstract class l {
public static Object[] a(Object[] objArr, int i4) {
int i5 = 0;
while (i5 < i4) {
if (objArr[i5] != null) {
i5++;
} else {
StringBuilder sb = new StringBuilder(String.valueOf(i5).length() + 9);
sb.append("at index ");
sb.append(i5);
throw new NullPointerException(sb.toString());
}
}
return objArr;
}
}
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