.file	"12_DSU.sy"
	.option pic
	.attribute arch, "rv64i2p1_m2p0_a2p1_f2p2_d2p2_c2p0_zicsr2p0_zifencei2p0"
	.attribute unaligned_access, 0
	.attribute stack_align, 16
	.text
	.align	1
	.globl	quick_read
	.type	quick_read, @function
quick_read:
	addi	sp,sp,-32
	sd	s2,0(sp)
	sd	ra,24(sp)
	sd	s0,16(sp)
	sd	s1,8(sp)
	call	getch@plt
	addiw	a4,a0,-48
	li	a5,9
	li	s2,0
	bleu	a4,a5,.L2
	li	s1,45
	li	s0,9
.L4:
	bne	a0,s1,.L3
	li	s2,1
.L3:
	call	getch@plt
	addiw	a5,a0,-48
	bgtu	a5,s0,.L4
.L2:
	li	a5,0
	li	s1,9
.L5:
	slliw	s0,a5,2
	addw	s0,s0,a5
	slliw	s0,s0,1
	addw	s0,s0,a0
	call	getch@plt
	addiw	a4,a0,-48
	addiw	a5,s0,-48
	bleu	a4,s1,.L5
	beq	s2,zero,.L6
	li	a5,48
	subw	a5,a5,s0
.L6:
	ld	ra,24(sp)
	ld	s0,16(sp)
	ld	s1,8(sp)
	ld	s2,0(sp)
	mv	a0,a5
	addi	sp,sp,32
	jr	ra
	.size	quick_read, .-quick_read
	.align	1
	.globl	init
	.type	init, @function
init:
	lw	a3,.LANCHOR0
	ble	a3,zero,.L16
	lla	a4,fa+4
	addiw	a3,a3,1
	li	a5,1
.L18:
	sw	a5,0(a4)
	addiw	a5,a5,1
	addi	a4,a4,4
	bne	a5,a3,.L18
.L16:
	ret
	.size	init, .-init
	.align	1
	.globl	find
	.type	find, @function
find:
	addi	sp,sp,-48
	sd	s0,32(sp)
	sd	s1,24(sp)
	lla	s0,fa
	slli	s1,a0,2
	add	a5,s0,s1
	lw	a5,0(a5)
	sd	ra,40(sp)
	sd	s2,16(sp)
	sd	s3,8(sp)
	sd	s4,0(sp)
	bne	a5,a0,.L26
	ld	ra,40(sp)
	ld	s0,32(sp)
	ld	s1,24(sp)
	ld	s2,16(sp)
	ld	s3,8(sp)
	ld	s4,0(sp)
	addi	sp,sp,48
	jr	ra
.L26:
	slli	s2,a5,2
	add	a4,s0,s2
	lw	a0,0(a4)
	beq	a5,a0,.L22
	slli	s3,a0,2
	add	a5,s0,s3
	lw	a5,0(a5)
	bne	a0,a5,.L27
.L23:
	add	s2,s0,s2
	sw	a5,0(s2)
	mv	a0,a5
.L22:
	add	s0,s0,s1
	ld	ra,40(sp)
	sw	a0,0(s0)
	ld	s0,32(sp)
	ld	s1,24(sp)
	ld	s2,16(sp)
	ld	s3,8(sp)
	ld	s4,0(sp)
	addi	sp,sp,48
	jr	ra
.L27:
	slli	s4,a5,2
	add	s4,s0,s4
	lw	a0,0(s4)
	beq	a5,a0,.L24
	call	find
	sw	a0,0(s4)
.L24:
	add	s3,s0,s3
	sw	a0,0(s3)
	mv	a5,a0
	j	.L23
	.size	find, .-find
	.align	1
	.globl	same
	.type	same, @function
same:
	addi	sp,sp,-112
	sd	s0,96(sp)
	sd	s1,88(sp)
	lla	s0,fa
	slli	s1,a0,2
	add	a5,s0,s1
	sd	s2,80(sp)
	lw	s2,0(a5)
	sd	ra,104(sp)
	sd	s3,72(sp)
	sd	s4,64(sp)
	sd	s5,56(sp)
	sd	s6,48(sp)
	sd	s7,40(sp)
	sd	s8,32(sp)
	sd	s9,24(sp)
	bne	a0,s2,.L46
	slli	s1,a1,2
	add	a5,s0,s1
	lw	a0,0(a5)
	bne	a1,a0,.L47
.L37:
	ld	ra,104(sp)
	ld	s0,96(sp)
	sub	a0,a0,s2
	ld	s1,88(sp)
	ld	s2,80(sp)
	ld	s3,72(sp)
	ld	s4,64(sp)
	ld	s5,56(sp)
	ld	s6,48(sp)
	ld	s7,40(sp)
	ld	s8,32(sp)
	ld	s9,24(sp)
	seqz	a0,a0
	addi	sp,sp,112
	jr	ra
.L46:
	slli	s3,s2,2
	add	a5,s0,s3
	lw	a5,0(a5)
	beq	s2,a5,.L30
	slli	s2,a5,2
	add	a4,s0,s2
	lw	a4,0(a4)
	bne	a5,a4,.L48
.L31:
	add	s3,s0,s3
	sw	a4,0(s3)
	mv	a5,a4
.L30:
	add	s1,s0,s1
	sw	a5,0(s1)
	slli	s1,a1,2
	mv	s2,a5
	add	a5,s0,s1
	lw	a0,0(a5)
	beq	a1,a0,.L37
.L47:
	slli	s3,a0,2
	add	a5,s0,s3
	lw	a5,0(a5)
	beq	a0,a5,.L38
	slli	s4,a5,2
	add	a4,s0,s4
	lw	a4,0(a4)
	bne	a5,a4,.L49
.L39:
	add	s3,s0,s3
	sw	a4,0(s3)
	mv	a5,a4
.L38:
	add	s0,s0,s1
	sw	a5,0(s0)
	mv	a0,a5
	j	.L37
.L49:
	slli	s5,a4,2
	add	a5,s0,s5
	lw	a5,0(a5)
	beq	a4,a5,.L40
	slli	s6,a5,2
	add	a4,s0,s6
	lw	a4,0(a4)
	bne	a5,a4,.L50
.L41:
	add	s5,s0,s5
	sw	a4,0(s5)
	mv	a5,a4
.L40:
	add	s4,s0,s4
	sw	a5,0(s4)
	mv	a4,a5
	j	.L39
.L48:
	slli	s4,a4,2
	add	a5,s0,s4
	lw	a5,0(a5)
	beq	a4,a5,.L32
	slli	s5,a5,2
	add	a4,s0,s5
	lw	a4,0(a4)
	bne	a5,a4,.L51
.L33:
	add	s4,s0,s4
	sw	a4,0(s4)
	mv	a5,a4
.L32:
	add	s2,s0,s2
	sw	a5,0(s2)
	mv	a4,a5
	j	.L31
.L51:
	slli	s6,a4,2
	add	a5,s0,s6
	lw	a5,0(a5)
	beq	a4,a5,.L34
	slli	s7,a5,2
	add	a4,s0,s7
	lw	a4,0(a4)
	beq	a5,a4,.L35
	slli	s8,a4,2
	add	s8,s0,s8
	lw	a0,0(s8)
	beq	a4,a0,.L36
	sd	a1,8(sp)
	call	find
	ld	a1,8(sp)
	sw	a0,0(s8)
.L36:
	add	s7,s0,s7
	sw	a0,0(s7)
	mv	a4,a0
.L35:
	add	s6,s0,s6
	sw	a4,0(s6)
	mv	a5,a4
.L34:
	add	s5,s0,s5
	sw	a5,0(s5)
	mv	a4,a5
	j	.L33
.L50:
	slli	s7,a4,2
	add	a5,s0,s7
	lw	a5,0(a5)
	beq	a4,a5,.L42
	slli	s8,a5,2
	add	a4,s0,s8
	lw	a4,0(a4)
	beq	a5,a4,.L43
	slli	s9,a4,2
	add	s9,s0,s9
	lw	a0,0(s9)
	beq	a4,a0,.L44
	call	find
	sw	a0,0(s9)
.L44:
	add	s8,s0,s8
	sw	a0,0(s8)
	mv	a4,a0
.L43:
	add	s7,s0,s7
	sw	a4,0(s7)
	mv	a5,a4
.L42:
	add	s6,s0,s6
	sw	a5,0(s6)
	mv	a4,a5
	j	.L41
	.size	same, .-same
	.section	.text.startup,"ax",@progbits
	.align	1
	.globl	main
	.type	main, @function
main:
	addi	sp,sp,-144
	sd	ra,136(sp)
	sd	s5,88(sp)
	sd	s0,128(sp)
	lla	s5,.LANCHOR0
	sd	s1,120(sp)
	sd	s2,112(sp)
	sd	s3,104(sp)
	sd	s4,96(sp)
	sd	s6,80(sp)
	sd	s7,72(sp)
	sd	s8,64(sp)
	sd	s9,56(sp)
	sd	s10,48(sp)
	sd	s11,40(sp)
	call	quick_read
	sw	a0,0(s5)
	call	quick_read
	lw	a3,0(s5)
	sw	a0,4(s5)
	ble	a3,zero,.L53
	lla	a4,fa+4
	addiw	a3,a3,1
	li	a5,1
.L54:
	sw	a5,0(a4)
	addiw	a5,a5,1
	addi	a4,a4,4
	bne	a5,a3,.L54
.L53:
	beq	a0,zero,.L55
	lla	s4,fa
	li	s2,81
	li	s0,9
	li	s1,45
	li	s3,85
	j	.L114
.L156:
	beq	a0,s3,.L57
.L114:
	call	getch@plt
	bne	a0,s2,.L156
	call	getch@plt
	addiw	a5,a0,-48
	li	s8,0
	bleu	a5,s0,.L60
.L59:
	bne	a0,s1,.L63
	li	s8,1
.L63:
	call	getch@plt
	addiw	a5,a0,-48
	bgtu	a5,s0,.L59
.L60:
	li	s6,0
.L64:
	slliw	s7,s6,2
	addw	s7,s7,s6
	slliw	s7,s7,1
	addw	s7,s7,a0
	call	getch@plt
	addiw	a5,a0,-48
	addiw	s6,s7,-48
	bleu	a5,s0,.L64
	beq	s8,zero,.L65
	li	s6,48
	subw	s6,s6,s7
.L65:
	call	getch@plt
	addiw	a5,a0,-48
	li	s8,0
	bleu	a5,s0,.L66
.L68:
	bne	a0,s1,.L67
	li	s8,1
.L67:
	call	getch@plt
	addiw	a5,a0,-48
	bgtu	a5,s0,.L68
.L66:
	li	s9,0
.L69:
	slliw	s7,s9,2
	addw	s7,s7,s9
	slliw	s7,s7,1
	addw	s7,s7,a0
	call	getch@plt
	addiw	a5,a0,-48
	addiw	s9,s7,-48
	bleu	a5,s0,.L69
	beq	s8,zero,.L70
	li	s9,48
	subw	s9,s9,s7
.L70:
	slli	s7,s6,2
	add	a5,s4,s7
	lw	a5,0(a5)
	beq	a5,s6,.L71
	slli	s8,a5,2
	add	a4,s4,s8
	lw	s6,0(a4)
	beq	a5,s6,.L72
	slli	s10,s6,2
	add	a5,s4,s10
	lw	a5,0(a5)
	bne	s6,a5,.L157
.L73:
	add	s8,s4,s8
	sw	a5,0(s8)
	mv	s6,a5
.L72:
	add	s7,s4,s7
	sw	s6,0(s7)
.L71:
	slli	s7,s9,2
	add	a5,s4,s7
	lw	a5,0(a5)
	beq	a5,s9,.L79
	slli	s8,a5,2
	add	a4,s4,s8
	lw	s9,0(a4)
	beq	a5,s9,.L80
	slli	s10,s9,2
	add	a5,s4,s10
	lw	a5,0(a5)
	bne	s9,a5,.L158
.L81:
	add	s8,s4,s8
	sw	a5,0(s8)
	mv	s9,a5
.L80:
	add	s7,s4,s7
	sw	s9,0(s7)
.L79:
	sub	a0,s9,s6
	seqz	a0,a0
	call	putint@plt
	li	a0,10
	call	putch@plt
.L87:
	lw	a5,4(s5)
	addiw	a4,a5,-1
	sw	a4,4(s5)
	bne	a4,zero,.L114
.L55:
	ld	ra,136(sp)
	ld	s0,128(sp)
	ld	s1,120(sp)
	ld	s2,112(sp)
	ld	s3,104(sp)
	ld	s4,96(sp)
	ld	s5,88(sp)
	ld	s6,80(sp)
	ld	s7,72(sp)
	ld	s8,64(sp)
	ld	s9,56(sp)
	ld	s10,48(sp)
	ld	s11,40(sp)
	li	a0,0
	addi	sp,sp,144
	jr	ra
.L57:
	call	getch@plt
	addiw	a5,a0,-48
	li	s7,0
	bleu	a5,s0,.L62
.L61:
	bne	a0,s1,.L88
	li	s7,1
.L88:
	call	getch@plt
	addiw	a5,a0,-48
	bgtu	a5,s0,.L61
.L62:
	li	a5,0
.L89:
	slliw	s6,a5,2
	addw	s6,s6,a5
	slliw	s6,s6,1
	addw	s6,s6,a0
	call	getch@plt
	addiw	a4,a0,-48
	addiw	a5,s6,-48
	bleu	a4,s0,.L89
	beq	s7,zero,.L90
	li	a5,48
	subw	a5,a5,s6
.L90:
	slli	s7,a5,2
	add	a4,s4,s7
	lw	a4,0(a4)
	beq	a4,a5,.L91
	slli	s6,a4,2
	add	a5,s4,s6
	lw	a5,0(a5)
	beq	a4,a5,.L92
	slli	s8,a5,2
	add	a4,s4,s8
	lw	a4,0(a4)
	beq	a5,a4,.L93
	slli	s9,a4,2
	add	a5,s4,s9
	lw	a5,0(a5)
	bne	a4,a5,.L159
.L94:
	add	s8,s4,s8
	sw	a5,0(s8)
.L93:
	add	s6,s4,s6
	sw	a5,0(s6)
.L92:
	add	s7,s4,s7
	sw	a5,0(s7)
	slli	s7,a5,2
.L91:
	call	getch@plt
	addiw	a5,a0,-48
	li	s8,0
	bleu	a5,s0,.L100
.L102:
	bne	a0,s1,.L101
	li	s8,1
.L101:
	call	getch@plt
	addiw	a5,a0,-48
	bgtu	a5,s0,.L102
.L100:
	li	a5,0
.L103:
	slliw	s6,a5,2
	addw	s6,s6,a5
	slliw	s6,s6,1
	addw	s6,s6,a0
	call	getch@plt
	addiw	a4,a0,-48
	addiw	a5,s6,-48
	bleu	a4,s0,.L103
	beq	s8,zero,.L104
	li	a5,48
	subw	a5,a5,s6
.L104:
	slli	s6,a5,2
	add	a4,s4,s6
	lw	a4,0(a4)
	beq	a4,a5,.L105
	slli	s8,a4,2
	add	a5,s4,s8
	lw	a5,0(a5)
	beq	a4,a5,.L106
	slli	s9,a5,2
	add	a4,s4,s9
	lw	a4,0(a4)
	beq	a5,a4,.L107
	slli	s10,a4,2
	add	a5,s4,s10
	lw	a5,0(a5)
	bne	a4,a5,.L160
.L108:
	add	s9,s4,s9
	sw	a5,0(s9)
.L107:
	add	s8,s4,s8
	sw	a5,0(s8)
.L106:
	add	s6,s4,s6
	sw	a5,0(s6)
.L105:
	add	s7,s4,s7
	sw	a5,0(s7)
	j	.L87
.L158:
	slli	s9,a5,2
	add	a4,s4,s9
	lw	a4,0(a4)
	bne	a5,a4,.L161
.L82:
	add	s10,s4,s10
	sw	a4,0(s10)
	mv	a5,a4
	j	.L81
.L157:
	slli	s6,a5,2
	add	a4,s4,s6
	lw	a4,0(a4)
	bne	a5,a4,.L162
.L74:
	add	s10,s4,s10
	sw	a4,0(s10)
	mv	a5,a4
	j	.L73
.L160:
	slli	s11,a5,2
	add	a4,s4,s11
	lw	a4,0(a4)
	bne	a5,a4,.L163
.L109:
	add	s10,s4,s10
	sw	a4,0(s10)
	mv	a5,a4
	j	.L108
.L159:
	slli	s10,a5,2
	add	a4,s4,s10
	lw	a4,0(a4)
	bne	a5,a4,.L164
.L95:
	add	s9,s4,s9
	sw	a4,0(s9)
	mv	a5,a4
	j	.L94
.L162:
	slli	s11,a4,2
	add	a5,s4,s11
	lw	a5,0(a5)
	beq	a4,a5,.L75
	slli	a3,a5,2
	add	a4,s4,a3
	lw	a4,0(a4)
	bne	a5,a4,.L165
.L76:
	add	s11,s4,s11
	sw	a4,0(s11)
	mv	a5,a4
.L75:
	add	s6,s4,s6
	sw	a5,0(s6)
	mv	a4,a5
	j	.L74
.L161:
	slli	s11,a4,2
	add	a5,s4,s11
	lw	a5,0(a5)
	beq	a4,a5,.L83
	slli	a3,a5,2
	add	a4,s4,a3
	lw	a4,0(a4)
	bne	a5,a4,.L166
.L84:
	add	s11,s4,s11
	sw	a4,0(s11)
	mv	a5,a4
.L83:
	add	s9,s4,s9
	sw	a5,0(s9)
	mv	a4,a5
	j	.L82
.L164:
	slli	s11,a4,2
	add	a5,s4,s11
	lw	a5,0(a5)
	beq	a4,a5,.L96
	slli	a3,a5,2
	add	a4,s4,a3
	lw	a4,0(a4)
	bne	a5,a4,.L167
.L97:
	add	s11,s4,s11
	sw	a4,0(s11)
	mv	a5,a4
.L96:
	add	s10,s4,s10
	sw	a5,0(s10)
	mv	a4,a5
	j	.L95
.L163:
	slli	a3,a4,2
	add	a5,s4,a3
	lw	a5,0(a5)
	beq	a4,a5,.L110
	slli	a2,a5,2
	add	a4,s4,a2
	lw	a4,0(a4)
	bne	a5,a4,.L168
.L111:
	add	a3,s4,a3
	sw	a4,0(a3)
	mv	a5,a4
.L110:
	add	s11,s4,s11
	sw	a5,0(s11)
	mv	a4,a5
	j	.L109
.L168:
	slli	a1,a4,2
	add	a5,s4,a1
	lw	a5,0(a5)
	beq	a4,a5,.L112
	slli	a4,a5,2
	add	a4,s4,a4
	lw	a0,0(a4)
	sd	a4,24(sp)
	beq	a5,a0,.L113
	sd	a1,16(sp)
	sd	a2,8(sp)
	sd	a3,0(sp)
	call	find
	ld	a4,24(sp)
	ld	a1,16(sp)
	ld	a2,8(sp)
	ld	a3,0(sp)
	sw	a0,0(a4)
.L113:
	add	a1,s4,a1
	sw	a0,0(a1)
	mv	a5,a0
.L112:
	add	a2,s4,a2
	sw	a5,0(a2)
	mv	a4,a5
	j	.L111
.L167:
	slli	a2,a4,2
	add	a5,s4,a2
	lw	a5,0(a5)
	beq	a4,a5,.L98
	slli	a4,a5,2
	add	a4,s4,a4
	lw	a0,0(a4)
	sd	a4,16(sp)
	beq	a5,a0,.L99
	sd	a2,8(sp)
	sd	a3,0(sp)
	call	find
	ld	a4,16(sp)
	ld	a2,8(sp)
	ld	a3,0(sp)
	sw	a0,0(a4)
.L99:
	add	a2,s4,a2
	sw	a0,0(a2)
	mv	a5,a0
.L98:
	add	a3,s4,a3
	sw	a5,0(a3)
	mv	a4,a5
	j	.L97
.L166:
	slli	a2,a4,2
	add	a5,s4,a2
	lw	a5,0(a5)
	beq	a4,a5,.L85
	slli	a4,a5,2
	add	a4,s4,a4
	lw	a0,0(a4)
	sd	a4,16(sp)
	beq	a5,a0,.L86
	sd	a2,8(sp)
	sd	a3,0(sp)
	call	find
	ld	a4,16(sp)
	ld	a2,8(sp)
	ld	a3,0(sp)
	sw	a0,0(a4)
.L86:
	add	a2,s4,a2
	sw	a0,0(a2)
	mv	a5,a0
.L85:
	add	a3,s4,a3
	sw	a5,0(a3)
	mv	a4,a5
	j	.L84
.L165:
	slli	a2,a4,2
	add	a5,s4,a2
	lw	a5,0(a5)
	beq	a4,a5,.L77
	slli	a4,a5,2
	add	a4,s4,a4
	lw	a0,0(a4)
	sd	a4,16(sp)
	beq	a5,a0,.L78
	sd	a3,8(sp)
	sd	a2,0(sp)
	call	find
	ld	a4,16(sp)
	ld	a3,8(sp)
	ld	a2,0(sp)
	sw	a0,0(a4)
.L78:
	add	a2,s4,a2
	sw	a0,0(a2)
	mv	a5,a0
.L77:
	add	a3,s4,a3
	sw	a5,0(a3)
	mv	a4,a5
	j	.L76
	.size	main, .-main
	.globl	fa
	.globl	m
	.globl	n
	.globl	_sysy_idx
	.globl	_sysy_us
	.globl	_sysy_s
	.globl	_sysy_m
	.globl	_sysy_h
	.globl	_sysy_l2
	.globl	_sysy_l1
	.globl	_sysy_end
	.globl	_sysy_start
	.bss
	.align	3
	.set	.LANCHOR0,. + 0
	.type	n, @object
	.size	n, 4
n:
	.zero	4
	.type	m, @object
	.size	m, 4
m:
	.zero	4
	.type	fa, @object
	.size	fa, 400020
fa:
	.zero	400020
	.type	_sysy_idx, @object
	.size	_sysy_idx, 4
_sysy_idx:
	.zero	4
	.type	_sysy_us, @object
	.size	_sysy_us, 4096
_sysy_us:
	.zero	4096
	.type	_sysy_s, @object
	.size	_sysy_s, 4096
_sysy_s:
	.zero	4096
	.type	_sysy_m, @object
	.size	_sysy_m, 4096
_sysy_m:
	.zero	4096
	.type	_sysy_h, @object
	.size	_sysy_h, 4096
_sysy_h:
	.zero	4096
	.type	_sysy_l2, @object
	.size	_sysy_l2, 4096
_sysy_l2:
	.zero	4096
	.type	_sysy_l1, @object
	.size	_sysy_l1, 4096
_sysy_l1:
	.zero	4096
	.type	_sysy_end, @object
	.size	_sysy_end, 16
_sysy_end:
	.zero	16
	.type	_sysy_start, @object
	.size	_sysy_start, 16
_sysy_start:
	.zero	16
	.ident	"GCC: (Debian 12.2.0-13) 12.2.0"
	.section	.note.GNU-stack,"",@progbits