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| # Lam Yeu Cau 1 - 2 - 5 - 7 - 8 - 9 Cua Chuong Trinh .
.data
a: .word 0
tb1: .asciiz "\nNhap so phan tu mang: "
tb2: .asciiz "a["
tb3: .asciiz "]: "
tb4: .asciiz "Mang Vua Nhap La: "
khoangtrang: .asciiz " "
menu1: .asciiz "\n----------------------------Menu----------------------------------\n1. Nhap mang so nguyen\n2. Xuat mang\n5. Liet ke so nguyen to trong mang\n7. Liet ke so hoan thien trong mang\n8. Liet ke so doi xung trong mang\n9. Sap xep mang tang dan\n10. Thoat\n------------------------------------------------------------------"
chon: .asciiz "\n Moi Nhap Vao Lua Chon Cua Ban: "
chonlai: .asciiz "\nMoi Ban Chon (0) De Tiep Tuc Thuc Hien Cac Yeu Cau Khac: "
ngto: .asciiz "\nCac So Nguyen To Co Trong Mang La: "
hthien: .asciiz "\nCac so hoan thien trong mang la: "
dxung: .asciiz "\nCac so doi xung trong mang la: "
sort: .asciiz " \nMang sau khi sap xep tang dan la: "
tb9: .asciiz "\n-----Nhap lai mang-------\nNhap so phan tu mang: "
LoiChao:.asciiz "\nThanks You For Using The Program ! GoodBye And See You Later ! "
.text
main:
# Dau vao truoc tien chuong trinh phai bat nguoi dung nhap vao du lieu truoc roi moi tiep tuc di tinh cac yeu cau sau do .
jal Hamnhap
# Sau khi chon xong 1 yeu cau thi chuong trinh cho phep nguoi dung nhap vao lua chon tiep theo !
Chonlai:
jal menu
la $a0,chon
addi $v0,$0,4
syscall
addi $v0,$0,5
syscall
addi $t0,$v0,-1 # Khoi tao thanh ghi $t0 = gia tri thanh ghi $v0 + (-1) .
beq $t0,$0,Cau1 # Sau do so sanh dieu kien neu ket qua cua thanh ghi $t0 ma = 0 => thanh ghi $v0 = 1 => lua chon la 1 => nhap mang cac so nguyen .
addi $t0,$v0,-2 # Khoi tao thanh ghi $t0 = gia tri thanh ghi $v0 + (-2) .
beq $t0,$0,Cau2 # Sau do so sanh dieu kien neu ket qua cua thanh ghi $t0 ma = 0 => thanh ghi $v0 = 2 => lua chon la 2 => xuat mang cac so nguyen .
addi $t0,$v0,-5 # Khoi tao thanh ghi $t0 = gia tri thanh ghi $v0 + (-5) .
beq $t0,$0,Cau5 # Sau do so sanh dieu kien neu ket qua cua thanh ghi $t0 ma = 0 => thanh ghi $v0 = 5 => lua chon la 5 => liet ke cac so nguyen to trong mang .
addi $t0,$v0,-7 # Khoi tao thanh ghi $t0 = gia tri thanh ghi $v0 + (-7) .
beq $t0,$0,Cau7 # Sau do so sanh dieu kien neu ket qua cua thanh ghi $t0 ma = 0 => thanh ghi $v0 = 7 => lua chon la 7 => liet ke cac so hoan thien trong mang .
addi $t0,$v0,-8 # Khoi tao thanh ghi $t0 = gia tri thanh ghi $v0 + (-8) .
beq $t0,$0,Cau8 # Sau do so sanh dieu kien neu ket qua cua thanh ghi $t0 ma = 0 => thanh ghi $v0 = 8 => lua chon la 8 => liet ke cac so doi xung trong mang .
addi $t0,$v0,-9 # Khoi tao thanh ghi $t0 = gia tri thanh ghi $v0 + (-9) .
beq $t0,$0,Cau9 # Sau do so sanh dieu kien neu ket qua cua thanh ghi $t0 ma = 0 => thanh ghi $v0 = 9 => lua chon la 9 => sap xep mang tang dan .
addi $t0,$v0,-10 # Khoi tao thanh ghi $t0 = gia tri thanh ghi $v0 + (-10) .
beq $t0,$0,Cau10 # Sau do so sanh dieu kien neu ket qua cua thanh ghi $t0 ma = 0 => thanh ghi $v0 = 10 => lua chon la 10 => Hien thi loi chao va thoat chuong trinh .
j Exit
Cau1:
# Xuat tb1
addi $v0,$0,4
la $a0, tb1
syscall
# Nhap gia tri
addi $v0,$0,5
syscall
add $a1,$0,$v0
jal Hamnhap
j Th
Cau2:
jal Hamxuat
j Th
Cau5:
jal Hamngto
j Th
Cau7:
jal Hamhthien
j Th
Cau8:
jal Hamdoixung
j Th
Cau9:
la $a0,sort
addi $v0,$0,4
syscall
jal Hamsort
j Th
Cau10:
jal Thanks
#------------------------------------------------
KiemTraNguyenTo:
addi $t1,$0,2
beq $a0,1,KhongLaNguyenTo
Lap1:
beq $t1,$a0,LaNguyenTo
div $a0,$t1
mfhi $t2
beq $t2,$0,KhongLaNguyenTo
addi $t1,$t1,1
j Lap1
LaNguyenTo:
addi $v0,$0,1
jr $ra
KhongLaNguyenTo:
addi $v0,$0,0
jr $ra
#------------------------------------------------
#------------------------------------------------
KiemTraHoanThien:
addi $t1,$0,1
add $t2,$0,$0
Lap2:
beq $a0,$t1,sosanh
div $a0,$t1
mfhi $t3
beq $t3,$0,cong
j boqua7
cong:
add $t2,$t2,$t1
boqua7:
addi $t1,$t1,1
j Lap2
sosanh:
beq $t2,$a0,th1
bne $t2,$a0,th2
th1:
addi $v0,$0,1
jr $ra
th2:
addi $v0,$0,0
jr $ra
#------------------------------------------------
#------------------------------------------------
KiemTraDoiXung:
add $t6,$0,$0
addi $t7,$0,10
add $t4,$0,$a0
Lap3:
beq $t4,$0,SoSanhDieuKien
div $t4,$t7
mfhi $t5
mflo $t4
mult $t6,$t7
mflo $t6
add $t6,$t6,$t5
j Lap3
SoSanhDieuKien:
beq $t6,$a0,DoiXung
bne $t6,$a0,KhongDoiXung
DoiXung:
add $v0,$0,1
jr $ra
KhongDoiXung:
add $v0,$0,0
jr $ra
#------------------------------------------------
#------------------------------------------------
menu:
la $a0,menu1
addi $v0,$0,4
syscall
jr $ra
#-------------------------------------------------
#-------------------------------------------------
Hamnhap:
add $t0,$a1,$0
add $t1,$0,$0 # Khoi tao i = 0
la $t2, a
Loop1:
beq $t0, $t1,Out
#Xuat tb2
addi $v0,$0,4
la $a0, tb2
syscall
#Xuat chi so i
addi $v0,$0,1
move $a0,$t1
syscall
#Xuat tb3
addi $v0,$0,4
la $a0, tb3
syscall
#Nhap gia tri
li $v0,5
syscall
#Luu vao a[i]
sw $v0, ($t2)
addi $t2, $t2,4
addi $t1,$t1,1
j Loop1
Out:
jr $ra
#----------------------------------------------
#-------------------------------------------
Hamxuat:
#Xuat tb4
addi $v0,$0,4
la $a0, tb4
syscall
#Khoi tao gia tri vong lap xuat
add $t0,$0,$a1
addi $t1,$0,0 # i = 0
la $t2, a
Loop2:
beq $t0,$t1,Out2
#Xuat a[i]
addi $v0,$0,1
lw $a0,($t2)
syscall
#Xuat khoang trang
li $v0,4
la $a0, khoangtrang
syscall
addi $t2, $t2,4
addi $t1,$t1,1
j Loop2
Out2:
jr $ra
#----------------------------------------------
#---------------------------------------------------
Hamngto:
addi $v0, $0, 4
la $a0, ngto
syscall
add $t0, $0, $0 #i=0
add $t1,$0,$a1
la $s1, a # mang? la s1
Lap_ngto:
# Dau Thu Tuc .
beq $t0, $a1, Ket_ngto
addi $sp,$sp,-4
sw $ra,0($sp)
lw $a0,0($s1)
# Than Thu Tuc .
jal KiemTraNguyenTo
beq $v0,$0,boquant
la $a0,khoangtrang
addi $v0,$0,4
syscall
lw $a0,0($s1)
addi $v0,$0,1
syscall
# Cuoi Thu Tuc .
boquant:
lw $ra,0($sp)
addi $sp,$sp,4
add $s1, $s1, 4
addi $t0, $t0, 1
j Lap_ngto
Ket_ngto:
jr $ra
#---------------------------------------------------------
#----------------------------------------------------
Hamhthien:
addi $v0, $0, 4
la $a0, hthien
syscall
add $t0, $0, $0 #i=0
add $t1,$0,$a1
la $s1, a # mang? la s1
Lap_ht:
# Dau Thu Tuc .
beq $t0, $a1, Ket_ht
addi $sp,$sp,-4
sw $ra,0($sp)
lw $a0,0($s1)
# Than Thu Tuc .
jal KiemTraHoanThien
beq $v0,$0,boquaht
la $a0,khoangtrang
addi $v0,$0,4
syscall
lw $a0,0($s1)
addi $v0,$0,1
syscall
# Cuoi Thu Tuc .
boquaht:
lw $ra,0($sp)
addi $sp,$sp,4
add $s1, $s1, 4
addi $t0, $t0, 1
j Lap_ht
Ket_ht:
jr $ra
#------------------------------------------------
#------------------------------------------------
Hamdoixung:
addi $v0, $0, 4
la $a0, dxung
syscall
add $t0, $0, $0 #i=0
add $t1,$0,$a1
la $s1, a # mang? la s1
Lap_dx:
# Dau Thu Tuc .
beq $t0, $a1, Ket_dx
addi $sp,$sp,-4
sw $ra,0($sp)
lw $a0,0($s1)
# Than Thu Tuc .
jal KiemTraDoiXung
beq $v0,$0,boquadx
la $a0,khoangtrang
addi $v0,$0,4
syscall
lw $a0,0($s1)
addi $v0,$0,1
syscall
# Cuoi Thu Tuc .
boquadx:
lw $ra,0($sp)
addi $sp,$sp,4
add $s1, $s1, 4
addi $t0, $t0, 1
j Lap_dx
Ket_dx:
jr $ra
#-------------------------------------------
#-------------------------------------------
Hamsort1:
la $s1,a
addi $t0,$0,1
Big_Loop:
beq $t0,$a1,exit_sort
addi $t1,$0,1
la $s1,a
Small_Loop:
beq $t1,$a1,exit_small
lw $a2,0($s1)
lw $a3,4($s1)
slt $t2,$a2,$a3
bne $t2,$0,boqua_sort
add $a0,$0,$a2
sw $a3,0($s1)
sw $a0,4($s1)
boqua_sort:
addi $s1,$s1,4
addi $t1,$t1,1
j Small_Loop
exit_small:
addi $t0,$0,1
j Big_Loop
exit_sort:
la $a0,sort
addi $v0,$0,4
syscall
jal Hamxuat
jr $ra
#-------------------------------------------
Hamsort:
la $a0,tb9
addi $v0,$0,4
syscall
addi $v0,$0,5
syscall
add $s0,$0,$v0
add $s1, $0,$s0
begin_loop_1:
beq $s1, $zero, end_loop_1
addi $v0,$0,5
syscall
add $a0, $0,$v0
jal stack_push
addi $s1, $s1, -1
j begin_loop_1
end_loop_1:
addi $a0, $zero, 1
add $a1, $0,$s0
jal insert_sort
la $a0,sort
addi $v0,$0,4
syscall
add $s1,$0, $s0
begin_loop_2:
beq $s1, $0, end_loop_2
jal stack_pop
add $a0, $0,$v0
addi $v0,$0,1
syscall
addi $a0,$zero, 32
addi $v0,$0, 11
syscall
addi $s1, $s1, -1
j begin_loop_2
end_loop_2:
j end_program
stack_push:
addi $sp, $sp, -4
sw $a0, 0($sp)
jr $ra
stack_pop:
lw $v0, 0($sp)
addi $sp, $sp, 4
jr $ra
insert_sort:
beq $a0, $a1, end_sort
add $t0,$0,$sp
add $t1,$0,$a0
begin_loop:
beq $t1, $zero, end_loop
addi $t0, $t0, 4
addi $t1, $t1, -1
j begin_loop
end_loop:
lw $t1,0($t0)
for:
beq $t0, $sp, next
lw $t2, -4($t0)
slt $t7,$t2,$t1
bne $t7,$0,next
sw $t2,0($t0)
addi $t0, $t0, -4
j for
next:
sw $t1,0($t0)
addi $a0, $a0, 1
j insert_sort
end_sort:
jr $ra
#-------------------------------------------
#---------------------------------------------------------
Thanks:
# Hien Thi Loi Chao
li $v0,4
la $a0,LoiChao
syscall
j Exit # Nhay den nhan Exit de thoat chuong trinh .
#---------------------------------------------------------
#---------------------------------------------------------
end_program:
Th:
la $a0,chonlai
addi $v0,$0,4
syscall
addi $v0,$0,5
syscall
beq $v0,$0,Chonlai
Exit:
# The End
li $v0,10
syscall
#------------------------ THE END -------------------------
|
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