19 lines
284 B
C
19 lines
284 B
C
#include <stdio.h>
|
|
|
|
int arsiffra(char c)
|
|
{
|
|
if ((c >= '0') && (c <= '9'))
|
|
return 1;
|
|
else
|
|
return 0;
|
|
}
|
|
|
|
int main(void)
|
|
{
|
|
char chr1 = '9';
|
|
char chr2 = 'a';
|
|
printf("chr1: %d\n", arsiffra(chr1));
|
|
printf("chr2: %d\n", arsiffra(chr2));
|
|
return 0;
|
|
}
|