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/*
* Copyright (C) 2024 Tristan Riehs
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "config.h"
#include <stdio.h>
#include <stdlib.h>
#include <readline/readline.h>
static int lower = 0;
static int upper = 100;
/* Return a random number x such that lower <= x < upper. */
int
calculer_rand()
{
return lower + rand()%(upper-lower);
}
int
main(void)
{
char prompt[31] = {0};
int x, y, res;
char *input;
while (1)
{
x = calculer_rand();
y = calculer_rand();
res = x+y;
sprintf(prompt, "%d + %d = ", x, y);
input = readline(prompt);
if (atoi(input) == res)
printf("RIGHT\n");
else
printf("WRONG\n");
}
return 0;
}
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