23 lines
352 B
C
23 lines
352 B
C
#include <stdio.h>
|
|
#include <ctype.h>
|
|
|
|
char chars[] = {
|
|
'A',
|
|
'a',
|
|
'z',
|
|
'Z'
|
|
};
|
|
|
|
#define SIZE sizeof( chars ) / sizeof( char )
|
|
|
|
void main()
|
|
{
|
|
int i;
|
|
|
|
for( i = 0; i < SIZE; i++ ) {
|
|
printf( "Char %c is %san uppercase character\n",
|
|
chars[i],
|
|
( isupper( chars[i] ) ) ? "" : "not " );
|
|
}
|
|
}
|