код ЛР1 без изменений

master
PakhomovIlA 1 неделю назад
Сommit 8be3cfd320

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<?xml version="1.0" encoding="UTF-8" standalone="yes" ?>
<CodeBlocks_project_file>
<FileVersion major="1" minor="6" />
<Project>
<Option title="lab01" />
<Option pch_mode="2" />
<Option compiler="gcc" />
<Build>
<Target title="Debug">
<Option output="bin/Debug/lab01" prefix_auto="1" extension_auto="1" />
<Option object_output="obj/Debug/" />
<Option type="1" />
<Option compiler="gcc" />
<Compiler>
<Add option="-g" />
</Compiler>
</Target>
<Target title="Release">
<Option output="bin/Release/lab01" prefix_auto="1" extension_auto="1" />
<Option object_output="obj/Release/" />
<Option type="1" />
<Option compiler="gcc" />
<Compiler>
<Add option="-O2" />
</Compiler>
<Linker>
<Add option="-s" />
</Linker>
</Target>
</Build>
<Compiler>
<Add option="-Wall" />
<Add option="-fexceptions" />
</Compiler>
<Unit filename="main.cpp" />
<Extensions>
<lib_finder disable_auto="1" />
</Extensions>
</Project>
</CodeBlocks_project_file>

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#include <iostream>
#include <vector>
using namespace std;
int main()
{
size_t number_count;
cerr << "Enter number count: ";
cin >> number_count;
vector<double> numbers(number_count);
cerr << "Enter numbers: ";
for(size_t i = 0; i < number_count; i ++)
{
cin >> numbers[i];
}
size_t bin_count;
cerr << "Enter bin count: ";
cin >> bin_count;
double min = numbers[0];
double max = numbers[0];
for(double number : numbers)
{
if(number < min)
{
min = number;
}
if(number > max)
{
max = number;
}
}
for(size_t i=0; i<bin_count;i++)
{
for(size_t j = i+1; j < bin_count; j++)
{
if (numbers[i]==numbers[j])
{
numbers.erase(numbers.begin()+i);
--j;
}
}
}
for(int x:numbers)
{
cout << x << " ";
}
cout << "\n";
vector<size_t> bins(bin_count, 0);
double bin_size = (max - min) / bin_count;
for(size_t i = 0; i < numbers.size(); i++)
{
bool found = false;
for(size_t j = 0; (j < (bin_count - 1)) && !found; j++)
{
auto lo = min + j * bin_size;
auto hi = min + (j + 1) * bin_size;
if((lo <= numbers[i]) && (numbers[i] < hi))
{
bins[j]++;
found = true;
}
}
if (!found)
{
bins[bin_count-1]++;
}
}
const size_t SCREEN_WIDTH = 80;
const size_t MAX_ASTERISK = SCREEN_WIDTH - 3 - 1;
size_t max_bin = bins[0];
for(size_t i = 0; i < bin_count; i++)
{
if(bins[i] > max_bin)
{
max_bin = bins[i];
}
}
for (size_t bin: bins)
{
size_t height = bin;
if (max_bin > MAX_ASTERISK)
{
height = MAX_ASTERISK * (static_cast<double>(bin) / max_bin);
}
if (bin < 100)
{
cout << ' ';
}
if (bin < 10)
{
cout << ' ';
}
cout << bin << "|";
for(size_t i = 0; i < height; i++)
{
cout << "*";
}
cout << endl;
}
size_t razmer = 4;
}
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