16 lines
290 B
Dart
16 lines
290 B
Dart
import 'dart:math' as math;
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class Darts {
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int score(double x, double y) {
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double distance = math.sqrt(x * x + y * y);
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if (distance <= 1) {
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return 10;
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} else if (distance <= 5) {
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return 5;
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} else if (distance <= 10) {
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return 1;
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}
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return 0;
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}
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}
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