code: удаление кода, перенесенного в другие файлы
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@@ -22,69 +22,6 @@ input_data() {
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return in;
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}
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void
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find_minmax(const vector<double>& numbers, double& min, double& max) {
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min = numbers[0];
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max = numbers[0];
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for (double x : numbers)
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{
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if (x < min) min = x;
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else if (x > max) max = x;
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}
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}
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vector <size_t>
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make_histogram(const vector<double>& numbers, size_t bucket, size_t number_count) {
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vector <size_t> stolb(bucket);
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double min, max;
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find_minmax(numbers, min, max);
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float k = (max - min) / bucket;
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for (size_t i = 0; i < bucket; i++) stolb[i] = 0;
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for (size_t i = 0; i < number_count; i++)
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{
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bool flag = false;
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for (size_t j = 0; (j < bucket && !flag); j++)
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{
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if (numbers[i] >= (min + k * j) && numbers[i] < (min + k * (1 + j)))
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{
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stolb[j]++;
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flag = true;
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}
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}
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if (!flag) stolb[bucket - 1]++;
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}
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return stolb;
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}
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void
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show_histogram_text(vector <size_t> stolb, size_t bucket) {
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const size_t SCREEN_WIDTH = 80;
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const size_t MAX_ASTERISK = SCREEN_WIDTH - 3 - 1;
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int maxlen = 0;
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for (int j = 0; j < bucket; j++)
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{
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if (maxlen < stolb[j]) maxlen = stolb[j];
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}
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for (int j = 0; j < bucket; j++)
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{
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if (stolb[j] < 100) cout << " ";
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if (stolb[j] < 10) cout << " ";
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cout << stolb[j] << "|";
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size_t height = stolb[j];
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if (maxlen > MAX_ASTERISK)
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{
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if (maxlen != stolb[j]) height = MAX_ASTERISK * (static_cast <float> (stolb[j]) / maxlen);
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else if (maxlen == stolb[j]) height = MAX_ASTERISK;
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}
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for (int i = 0; i < height; i++) cout << "*";
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cout << "\n";
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}
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}
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int main()
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{
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