Nguyen xuan tan binh kkt 01

1. Bai 1:
Dung dung
Begin
Nhap x, y
S= x+y
H=x-y
X=0
sai sai
P=x*y
T=x/y
Y=0
P=0 ,T
sai
P=0, T=o
P,T
end

2. Bai 2:
dung
sai
dung
Begin
Nhap n
n=0 n khong chan
cung khong le
Mod(n,2) =0
n chan
n le
end

3. Bai 3:
dung
sai
dung
sai
dung dung
sai sai
dung
sai
begin
Nhap a,b,c
a=o hoac b=0
hoac c=0
a, b, c khong
phai la canh
tam giac
a=b=c Tam giac
deu
a<>b<>c
end
a^2=b^2+c^2
b^2=a^2+c^2
c^2=b^2+a^2
Tam
giac
vuong
Tam giac thuong
a^2=b^2+c^2
b^2=a^2+c^2
c^2=b^2+a^2
Tam giac
vuong can
Tam giac can

4. Bai 4:
dung
sai
dung
begin
Nhap n
n=0 n
Mod(n,2)=0
n=n*2
n
end

5. Bai 5:
dung
begin
Nhap n
n>5 n=n+2
sai
n
n=0
n
end

6. Bai 6:
dung
sai
sai
n>i
dung
begin
Nhap n
n=0 n=1
S=1
i=1
S=s*i
i=i+1
n=s end

7. Bai 7: