CSES - Datatähti 2021 alku

Submission details
Task:	2021-luvut
Sender:	hltk
Submission time:	2020-10-03 02:07:54 +0300
Language:	Assembly
Status:	READY
Result:	100

Feedback
group	verdict	score
#1	ACCEPTED	10
#2	ACCEPTED	15
#3	ACCEPTED	25
#4	ACCEPTED	50

Test results
test	verdict	time	group
#1	ACCEPTED	0.00 s	1, 2, 3, 4	details
#2	ACCEPTED	0.01 s	1, 2, 3, 4	details
#3	ACCEPTED	0.01 s	1, 2, 3, 4	details
#4	ACCEPTED	0.01 s	1, 2, 3, 4	details
#5	ACCEPTED	0.01 s	1, 2, 3, 4	details
#6	ACCEPTED	0.00 s	1, 2, 3, 4	details
#7	ACCEPTED	0.01 s	1, 2, 3, 4	details
#8	ACCEPTED	0.01 s	1, 2, 3, 4	details
#9	ACCEPTED	0.01 s	1, 2, 3, 4	details
#10	ACCEPTED	0.00 s	1, 2, 3, 4	details
#11	ACCEPTED	0.00 s	2, 3, 4	details
#12	ACCEPTED	0.01 s	2, 3, 4	details
#13	ACCEPTED	0.01 s	2, 3, 4	details
#14	ACCEPTED	0.01 s	2, 3, 4	details
#15	ACCEPTED	0.01 s	2, 3, 4	details
#16	ACCEPTED	0.01 s	2, 3, 4	details
#17	ACCEPTED	0.01 s	2, 3, 4	details
#18	ACCEPTED	0.01 s	2, 3, 4	details
#19	ACCEPTED	0.01 s	2, 3, 4	details
#20	ACCEPTED	0.01 s	2, 3, 4	details
#21	ACCEPTED	0.01 s	3, 4	details
#22	ACCEPTED	0.01 s	3, 4	details
#23	ACCEPTED	0.00 s	3, 4	details
#24	ACCEPTED	0.01 s	3, 4	details
#25	ACCEPTED	0.01 s	3, 4	details
#26	ACCEPTED	0.01 s	3, 4	details
#27	ACCEPTED	0.01 s	3, 4	details
#28	ACCEPTED	0.01 s	3, 4	details
#29	ACCEPTED	0.01 s	3, 4	details
#30	ACCEPTED	0.00 s	3, 4	details
#31	ACCEPTED	0.01 s	4	details
#32	ACCEPTED	0.01 s	4	details
#33	ACCEPTED	0.01 s	4	details
#34	ACCEPTED	0.01 s	4	details
#35	ACCEPTED	0.01 s	4	details
#36	ACCEPTED	0.01 s	4	details
#37	ACCEPTED	0.01 s	4	details
#38	ACCEPTED	0.01 s	4	details
#39	ACCEPTED	0.01 s	4	details
#40	ACCEPTED	0.01 s	4	details

Code

%macro r1_push 0 ; push registers except rax
	push rbx
	push rcx
	push rdx
	push r8
	push r9
	push r10
	push r11
	push r12
	push r13
	push r14
	push r15
%endmacro
%macro r1_pop 0 ; pop registers except rax
	pop r15
	pop r14
	pop r13
	pop r12
	pop r11
	pop r10
	pop r9
	pop r8
	pop rdx
	pop rcx
	pop rbx
%endmacro
%macro r_push 0 ; push registers including rax
	push rax
	r1_push
%endmacro
%macro r_pop 0 ; pop registers including rax
	r1_pop
	pop rax
%endmacro

%define IBUFSZ 100
%define OBUFSZ 100
%define X 4611686018427387904

	section .rodata
g:	db "2021$", 10
	section .bss
	ibuf resb IBUFSZ
	obuf resb OBUFSZ
	s resb 30
	dp resq 20 * 5 * 2

	section .text
	global _start
_start:
	; read ibuf
	xor rax, rax
	xor rdi, rdi
	mov rsi, ibuf
	mov rdx, IBUFSZ
	syscall
 
	mov rsi, ibuf
	call stoi
	mov r15, rax

	xor r14, r14
	mov r13, X
.s1:
	xor rcx, rcx
.s3:
	mov qword [dp + rcx * 8], 0
	inc rcx
	cmp rcx, 20 * 5 * 2
	jl .s3
	mov rdi, s
	lea rax, [r14 + r13]
	call printi
	mov rcx, rdi
	sub rcx, s
	mov rax, rcx
	imul rax, 5
	add rax, 4
	imul rax, 2
	add rax, 0
	mov qword [dp + rax * 8], 1
	mov rax, rcx
	imul rax, 5
	add rax, 4
	imul rax, 2
	add rax, 1
	mov qword [dp + rax * 8], 1
.s4:
	dec rcx ; i
	xor r12, r12 ; under
.s5:
	xor r11, r11 ; j
.s6:
	xor r10, r10 ; k
.s7:
	mov rax, rcx
	imul rax, 5
	add rax, r10
	imul rax, 2
	add rax, r12
	lea rbx, [rcx + 1]
	imul rbx, 5
	add rbx, r10
	xor r9, r9
	mov r9b, [g + r10]
	sub r9, 48
	xor r8, r8
	cmp r11, r9
	sete r8b
	add rbx, r8
	imul rbx, 2
	mov r8, r12
	xor r9, r9
	mov r9b, [s + rcx]
	sub r9, 48
	cmp r11, r9
	jge .s10
	or r8, 1
.s10:
	add rbx, r8
	mov rbx, [dp + rbx * 8]
	add [dp + rax * 8], rbx
	inc r10
	cmp r10, 5
	jl .s7
	inc r11
	mov rdx, 10
	cmp r12, 1
	je .s8
	xor rdx, rdx
	mov dl, [s + rcx]
	sub rdx, 47
.s8:
	cmp r11, rdx
	jl .s6
	inc r12
	cmp r12, 2
	jl .s5
	cmp rcx, 0
	jne .s4
	cmp [dp], r15
	jge .s2
	add r14, r13
.s2:
	sar r13, 1
	cmp r13, 0
	jg .s1

	lea rax, [r14 + 1]
	mov rdi, obuf
	call printi
	mov rax, 0xa
	stosb

	; output obuf
	sub rdi, obuf
	mov rdx, rdi
	mov rdi, 1
	mov rax, 1
	mov rsi, obuf
	syscall
	
	; exit syscall
	mov rax, 0x3c
	xor rdi, rdi
	syscall
 
stoi: ; reads in integer from rsi s buffer and outputs it to rax
	r1_push
	xor r8,r8
	mov r9, 1
.a_stoi:
	xor rax, rax
	lodsb
	cmp al, 45
	jne .b_stoi
	mov r9, -1
	jmp .a_stoi
.b_stoi:
	cmp al, 32
	je .c_stoi
 
	cmp al, 10
	je .c_stoi
 
	cmp al, 0
	je .c_stoi
 
	sub al, 48
	mov rdx, 10
	imul r8, rdx
	add r8, rax
	jmp .a_stoi
.c_stoi:
	mov rax, r8
	imul rax, r9
	r1_pop
	ret

printi: ; outputs an integer rdi s buffer
	push rax
	r1_push
	xor rbx, rbx
	cmp rax, 0
	jnl .a_printi
	imul rax, -1
	push rax
	mov rax, 45
	stosb
	pop rax
.a_printi:
	xor rdx, rdx
	mov rcx, 10
	idiv rcx
	add rdx, 48
	push rdx
	inc rbx
	cmp rax, 0
	jne .a_printi
	mov rcx, rbx
.b_printi:
	pop rax
	stosb
	loop .b_printi
	mov rax, rdi
	r1_pop
	mov rdi, rax
	pop rax
	ret

Test details

Test 1

Group: 1, 2, 3, 4

Verdict: ACCEPTED

input
`10` view save

correct output
`20214` view save

user output
`20214` view save

Test 2

Group: 1, 2, 3, 4

Verdict: ACCEPTED

input
`359` view save

correct output
`202661` view save

user output
`202661` view save

Test 3

Group: 1, 2, 3, 4

Verdict: ACCEPTED

input
`392` view save

correct output
`202819` view save

user output
`202819` view save

Test 4

Group: 1, 2, 3, 4

Verdict: ACCEPTED

input
`715` view save

correct output
`230721` view save

user output
`230721` view save

Test 5

Group: 1, 2, 3, 4

Verdict: ACCEPTED

input
`278` view save

correct output
`202219` view save

user output
`202219` view save

Test 6

Group: 1, 2, 3, 4

Verdict: ACCEPTED

input
`296` view save

correct output
`202318` view save

user output
`202318` view save

Test 7

Group: 1, 2, 3, 4

Verdict: ACCEPTED

input
`427` view save

correct output
`203214` view save

user output
`203214` view save

Test 8

Group: 1, 2, 3, 4

Verdict: ACCEPTED

input
`565` view save

correct output
`208212` view save

user output
`208212` view save

Test 9

Group: 1, 2, 3, 4

Verdict: ACCEPTED

input
`289` view save

correct output
`202311` view save

user output
`202311` view save

Test 10

Group: 1, 2, 3, 4

Verdict: ACCEPTED

input
`342` view save

correct output
`202581` view save

user output
`202581` view save

Test 11

Group: 2, 3, 4

Verdict: ACCEPTED

input
`964486` view save

correct output
`182502018` view save

user output
`182502018` view save

Test 12

Group: 2, 3, 4

Verdict: ACCEPTED

input
`110979` view save

correct output
`20296916` view save

user output
`20296916` view save

Test 13

Group: 2, 3, 4

Verdict: ACCEPTED

input
`759149` view save

correct output
`126108721` view save

user output
`126108721` view save

Test 14

Group: 2, 3, 4

Verdict: ACCEPTED

input
`234934` view save

correct output
`25023210` view save

user output
`25023210` view save

Test 15

Group: 2, 3, 4

Verdict: ACCEPTED

input
`610310` view save

correct output
`120288133` view save

user output
`120288133` view save

Test 16

Group: 2, 3, 4

Verdict: ACCEPTED

input
`956690` view save

correct output
`182027419` view save

user output
`182027419` view save

Test 17

Group: 2, 3, 4

Verdict: ACCEPTED

input
`608459` view save

correct output
`120281827` view save

user output
`120281827` view save

Test 18

Group: 2, 3, 4

Verdict: ACCEPTED

input
`944777` view save

correct output
`175260251` view save

user output
`175260251` view save

Test 19

Group: 2, 3, 4

Verdict: ACCEPTED

input
`880780` view save

correct output
`152270421` view save

user output
`152270421` view save

Test 20

Group: 2, 3, 4

Verdict: ACCEPTED

input
`418357` view save

correct output
`68202361` view save

user output
`68202361` view save

Test 21

Group: 3, 4

Verdict: ACCEPTED

input
`713294506861` view save

correct output
`20099206371786` view save

user output
`20099206371786` view save

Test 22

Group: 3, 4

Verdict: ACCEPTED

input
`191431126351` view save

correct output
`4193020274761` view save

user output
`4193020274761` view save

Test 23

Group: 3, 4

Verdict: ACCEPTED

input
`778422318223` view save

correct output
`20247733120134` view save

user output
`20247733120134` view save

Test 24

Group: 3, 4

Verdict: ACCEPTED

input
`931090767075` view save

correct output
`20691282041612` view save

user output
`20691282041612` view save

Test 25

Group: 3, 4

Verdict: ACCEPTED

input
`198806129726` view save

correct output
`4275365802196` view save

user output
`4275365802196` view save

Test 26

Group: 3, 4

Verdict: ACCEPTED

input
`724343399444` view save

correct output
`20128443204610` view save

user output
`20128443204610` view save

Test 27

Group: 3, 4

Verdict: ACCEPTED

input
`105064053560` view save

correct output
`2350677231115` view save

user output
`2350677231115` view save

Test 28

Group: 3, 4

Verdict: ACCEPTED

input
`236866700902` view save

correct output
`5872395029521` view save

user output
`5872395029521` view save

Test 29

Group: 3, 4

Verdict: ACCEPTED

input
`696349488695` view save

correct output
`20034225603103` view save

user output
`20034225603103` view save

Test 30

Group: 3, 4

Verdict: ACCEPTED

input
`30929267826` view save

correct output
`1205256095901` view save

user output
`1205256095901` view save

Test 31

Group: 4

Verdict: ACCEPTED

input
`576379198814226780` view save

correct output
`4185251600926331891` view save

user output
`4185251600926331891` view save

Test 32

Group: 4

Verdict: ACCEPTED

input
`291698664446913099` view save

correct output
`2280132983584730156` view save

user output
`2280132983584730156` view save

Test 33

Group: 4

Verdict: ACCEPTED

input
`693146378550043345` view save

correct output
`5270258230724009910` view save

user output
`5270258230724009910` view save

Test 34

Group: 4

Verdict: ACCEPTED

input
`685982323362439932` view save

correct output
`5236052744416920782` view save

user output
`5236052744416920782` view save

Test 35

Group: 4

Verdict: ACCEPTED

input
`838865925103308874` view save

correct output
`6800200426815679149` view save

user output
`6800200426815679149` view save

Test 36

Group: 4

Verdict: ACCEPTED

input
`766426223219980635` view save

correct output
`6112960212822572807` view save

user output
`6112960212822572807` view save

Test 37

Group: 4

Verdict: ACCEPTED

input
`652970397451919317` view save

correct output
`4923188580186259818` view save

user output
`4923188580186259818` view save

Test 38

Group: 4

Verdict: ACCEPTED

input
`188458586650539464` view save

correct output
`1903508375720755921` view save

user output
`1903508375720755921` view save

Test 39

Group: 4

Verdict: ACCEPTED

input
`157646989818721527` view save

correct output
`1525038392797601315` view save

user output
`1525038392797601315` view save

Test 40

Group: 4

Verdict: ACCEPTED

input
`898606361978236778` view save

correct output
`7326676702587314407` view save

user output
`7326676702587314407` view save

Datatähti 2021 alku

2021-luvut

Code

Test details

Test 1

Test 2

Test 3

Test 4

Test 5

Test 6

Test 7

Test 8

Test 9

Test 10

Test 11

Test 12

Test 13

Test 14

Test 15

Test 16

Test 17

Test 18

Test 19

Test 20

Test 21

Test 22

Test 23

Test 24

Test 25

Test 26

Test 27

Test 28

Test 29

Test 30

Test 31

Test 32

Test 33

Test 34

Test 35

Test 36

Test 37

Test 38

Test 39

Test 40

Tasks

Submissions (hltk)