egison, 140 bytes

Result

AC

Duration

2066ms

Code [DL]

(define$z(lambda[](do{(let{[$x(unpack(io(read-line)))]}(writeChar(nth(if(equal(nth 2 x)(nth 3 x))2 5)x)))}(z))))(define$main(lambda[$a](z)))

stdin

644 945
377 991
965 962
873 639
932 278
914 443
364 834
622 154
664 662
943 427
536 633
811 118
738 581
469 678
544 941
488 834
635 358
957 755
469 447
963 867
377 557
325 598
273 626
991 115
223 883
988 894
213 131
566 661
144 315
392 823
445 443
428 429

stdout

47962482646156483748756188164844

stderr

egison: <stdin>: hGetLine: end of file

strace

12    execve("/bin/sh", ["/bin/sh", "/root/script", "/volume/CODE"], 0x7ffcaedac940 /* 6 vars */) = 0
13    execve("/usr/bin/realpath", ["realpath", "/volume/CODE"], 0x564ed86b6c00 /* 6 vars */) = 0
13    +++ exited with 0 +++
12    --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
14    execve("/bin/ln", ["ln", "-s", "/volume/CODE", "/tmp/code.segi"], 0x564ed86b6c20 /* 6 vars */) = 0
14    +++ exited with 0 +++
12    --- 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("/bin/cat", ["cat", "-"], 0x564ed86b6c18 /* 6 vars */ <unfinished ...>
16    execve("/usr/bin/egison", ["/usr/bin/egison", "/tmp/code.segi"], 0x564ed86b6c28 /* 6 vars */ <unfinished ...>
15    <... execve resumed> )            = 0
16    <... execve resumed> )            = 0
15    +++ exited with 0 +++
12    --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=15, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
20    +++ exited with 0 +++
18    +++ exited with 0 +++
19    +++ exited with 0 +++
17    +++ exited with 0 +++
16    +++ exited with 1 +++
12    --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=16, si_uid=0, si_status=1, si_utime=57, si_stime=16} ---
21    execve("/bin/rm", ["rm", "-f", "/tmp/code.segi"], 0x564ed86b6bc0 /* 6 vars */) = 0
21    +++ exited with 0 +++
12    --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=21, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
12    +++ exited with 0 +++