Câu 1 - 2 -5 -7
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| # Lam Yeu Cau 1 - 2 - 5 - 7 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\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: "
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,-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
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
#------------------------------------------------
#------------------------------------------------
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
#------------------------------------------------
#---------------------------------------------------------
Thanks:
# Hien Thi Loi Chao
li $v0,4
la $a0,LoiChao
syscall
j Exit # Nhay den nhan Exit de thoat chuong trinh .
#---------------------------------------------------------
#---------------------------------------------------------
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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