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| #include <stdio.h>
#include <string.h>
#include <ctype.h>
#include <stdlib.h>
#define LINE_MAX (int) (10)
void read_input(char** buff)
{
int i = 0, j = 0, c;
//reads one line from stdin
while((c = fgetc(stdin)) != '\n')
{
if (!isspace(c))
{
char *ptr = buff[i];
buff[i] = (char*)realloc(ptr, (j+1)*sizeof(char));
buff[i][j] = c;
j++;
}
else
{
buff[i][j] = '\0';
i++;
j = 0;
}
}
}
int main(int argc, char** argv)
{
int N = 0, M = 0, m = 0;
char* tab = NULL;
char** buff = &tab;
*buff = (char*)malloc(LINE_MAX * sizeof(char));
for(m; m<LINE_MAX; m++)
{
buff[m] = (char*)malloc(sizeof(char));
}
read_input(buff);
N = atoi(buff[0]);
M = atoi(buff[1]);
return 0;
} |
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