shitty-tictactoe

x1=1
x2=2
x3=3
x4=4
x5=5
x6=6
x7=7
x8=8
x9=9
a=0
print(x1,"!",x2,"!",x3)
print("---------")
print(x4,"!",x5,"!",x6)
print("---------")
print(x7,"!",x8,"!",x9)
while a < 9:
    print("o move")
    y = input()
    if y == "1":x1="O"
    if y=="2":x2="O"
    if y=="3":x3="O"
    if y=="4":x4="O"
    if y=="5":x5="O"
    if y=="6":x6="O"
    if y=="7":x7="O"
    if y=="8":x8="O"
    if y=="9":x9="O"
    print(x1,"!",x2,"!",x3)
    print("---------")
    print(x4,"!",x5,"!",x6)
    print("---------")
    print(x7,"!",x8,"!",x9)
    a=a+1
    if a<9:
        print("x  move")
        c = input()
        if c == "1":x1="X"
        if c=="2":x2="X"
        if c=="3":x3="X"
        if c=="4":x4="X"
        if c=="5":x5="X"
        if c=="6":x6="X"
        if c=="7":x7="X"
        if c=="8":x8="X"
        if c=="9":x9="X"
        print(x1,"!",x2,"!",x3)
        print("---------")
        print(x4,"!",x5,"!",x6)
        print("---------")
        print(x7,"!",x8,"!",x9)
        a=a+1
print("gg a celui qui a gagne")