prog.c: In function ‘main’:
prog.c:11:10: warning: multi-character character constant [-Wmultichar]
a[i]='one';
^
prog.c:11:5: warning: overflow in implicit constant conversion [-Woverflow]
a[i]='one';
^
prog.c:13:10: warning: multi-character character constant [-Wmultichar]
a[i]='two';
^
prog.c:13:5: warning: overflow in implicit constant conversion [-Woverflow]
a[i]='two';
^
prog.c:15:10: warning: character constant too long for its type [enabled by default]
a[i]='three';
^
prog.c:15:5: warning: overflow in implicit constant conversion [-Woverflow]
a[i]='three';
^
prog.c:17:10: warning: multi-character character constant [-Wmultichar]
a[i]='four';
^
prog.c:17:5: warning: overflow in implicit constant conversion [-Woverflow]
a[i]='four';
^
prog.c:19:10: warning: multi-character character constant [-Wmultichar]
a[i]='five';
^
prog.c:19:5: warning: overflow in implicit constant conversion [-Woverflow]
a[i]='five';
^
prog.c:21:10: warning: multi-character character constant [-Wmultichar]
a[i]='six';
^
prog.c:21:5: warning: overflow in implicit constant conversion [-Woverflow]
a[i]='six';
^
prog.c:23:10: warning: character constant too long for its type [enabled by default]
a[i]='seven';
^
prog.c:23:5: warning: overflow in implicit constant conversion [-Woverflow]
a[i]='seven';
^
prog.c:24:4: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
if (a[i]='8')
^
prog.c:25:10: warning: character constant too long for its type [enabled by default]
a[i]='eight';
^
prog.c:25:5: warning: overflow in implicit constant conversion [-Woverflow]
a[i]='eight';
^
prog.c:26:4: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
if (a[i]='9')
^
prog.c:27:10: warning: multi-character character constant [-Wmultichar]
a[i]='nine';
^
prog.c:27:5: warning: overflow in implicit constant conversion [-Woverflow]
a[i]='nine';
^
prog.c:28:4: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
if (a[i]='0')
^
prog.c:29:10: warning: multi-character character constant [-Wmultichar]
a[i]='zero';
^
prog.c:29:5: warning: overflow in implicit constant conversion [-Woverflow]
a[i]='zero';
^
prog.c:32:18: error: expected expression before ‘?’ token
printf("%c ", ?a[i]);
^