38 lines
687 B
C
38 lines
687 B
C
#include <stdlib.h>
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#include <stdio.h>
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#include <time.h>
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#include <sys/ioctl.h>
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#include <termios.h>
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#include <unistd.h>
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void randomize(void) {
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srand((int)time(NULL));
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}
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int max(int a, int b) {
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if (a > b) return a;
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return b;
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}
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int min(int a, int b) {
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if (a < b) return a;
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return b;
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}
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int // <editor-fold defaultstate="collapsed" desc="comment">
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getch// </editor-fold>
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(void) {
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char chbuf[1];
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struct termios oldstate, newstate;
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fflush(stdout);
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tcgetattr(0, &oldstate);
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newstate = oldstate;
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newstate.c_lflag &= ~ICANON;
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newstate.c_lflag &= ~ECHO;
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tcsetattr(0, TCSANOW, &newstate);
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read(0, &chbuf, 1);
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tcsetattr(0, TCSANOW, &oldstate);
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return chbuf[0];
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}
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