python3, 47 bytes

Result

AC

Duration

726ms

Code [DL]

a=input()
print(*[int(i==i.upper())for i in a])

stdin

abcdefgHiJklmnoPqrstUvwxyz

stdout

0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0

stderr

strace

13    execve("/bin/sh", ["/bin/sh", "/root/script", "/volume/CODE"], 0x7ffcd46c08d0 /* 7 vars */) = 0
14    execve("/bin/cat", ["cat", "-"], 0x5612f5c79d38 /* 7 vars */) = 0
15    execve("/usr/bin/python3", ["/usr/bin/python3", "/volume/CODE"], 0x5612f5c79d50 /* 7 vars */ <unfinished ...>
14    +++ exited with 0 +++
13    --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=14, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
15    <... execve resumed>)             = 0
15    +++ exited with 0 +++
13    --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=15, si_uid=0, si_status=0, si_utime=1, si_stime=1} ---
13    +++ exited with 0 +++