40 lines
731 B
C++
40 lines
731 B
C++
#include "lcd.hpp"
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lcd_grid lcd(std::string s1,
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std::string s2,
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std::string s3) {
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lcd_grid result;
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result.push_back(s1);
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result.push_back(s2);
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result.push_back(s3);
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return result;
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}
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const lcd_grid digits[] =
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{
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lcd(" _ ",
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"| |",
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"|_|"
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),
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lcd(" ",
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" |",
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" |"
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),
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lcd(" _ ",
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" _|",
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"|_ "
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),
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};
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lcd_grid lcd(int value) {
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if (value < 10)
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return digits[value];
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else {
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lcd_grid lhs = lcd(value / 10);
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lcd_grid rhs = digits[value % 10];
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return lcd(
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lhs[0] + ' ' + rhs[0],
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lhs[1] + ' ' + rhs[1],
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lhs[2] + ' ' + rhs[2]);
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}
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}
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