我做了这个代码井字棋在python和迭代后，它的工作正常，但在计算机之间停止输入.我的代码涉及到一个用户与计算机游戏.请帮助我，我知道我的代码不包含注解，但我希望你能理解，我是一个初学者，所以请帮助我！！！
在这段代码中，计算机首先让你选择O或X，然后进行抛硬币，你输入1或0，并将其与一个在1和0之间的随机值进行比较。
对于计算机，我使用了randint()函数，以便它选择放置X或O的行和列。在每次迭代中，代码都会检查计算机获得的随机行或列是否与已经填充的行或列不匹配。所以这就是所有关于此代码的内容！！

import random
row1=None
column1=None
row2 = None
column2 = None
data1=[]
data2=[]
data3=[]
data4=[]
count=0
count2=0
print("Welcome to TIC-TAC-TOE!!")
tic=input("Enter O or X as your choice --> ")
if tic=='O':
    tac='X'
else:
    tac='O'
block=[[' ',' ',' '],[' ',' ',' '],[' ',' ',' ']]
i=0
choice=int(input("Enter 1 for Head and 0 for Tail --> "))
x=random.randint(0,1)
if choice==x:
    print("You won the toss you get the first chance : ")
    print("## Enter the row and column you want to put your choice in ##")
    row1=int(input("Row --> "))
    data1.append(row1)
    column1=int(input("Column --> "))
    data2.append(column1)
    block[row1-1][column1-1]=tic
    print(block[0][0],"|",block[0][1],"|",block[0][2])
    print(block[1][0],"|",block[1][1],"|",block[1][2])
    print(block[2][0],"|",block[2][1],"|",block[2][2])
    while True:
        i+=1
        if block[0][0]==block[0][1] and block[0][1]==block[0][2] and block[0][0]!=' ':
            if block[0][0]==tic:
                print("You Win!!")
            else:
                print("You Lose!!")
            break
        elif block[1][0]==block[1][1] and block[1][1]==block[1][2] and block[1][0]!=' ':
            if block[1][0]==tic:
                print("You Win!!")
            else:
                print('you Lose!!')
            break
        elif block[2][0]==block[2][1] and block[2][1]==block[2][2] and block[2][0]!=' ':
            if block[2][0]==tic:
                print("You Win!!")
            else:
                print("You Lose!!")
            break
        elif block[0][0]==block[1][0] and block[1][0]==block[2][0] and block[0][0]!=' ':
            if block[0][0]==tic:
                print("You Win!!")
            else:
                print("You Lose!!")
            break
        elif block[0][1]==block[1][1] and block[1][1]==block[2][1] and block[0][1]!=' ':
            if block[0][1]==tic:
                print("You Win!!")
            else:
                print("You Lose!!")
            break
        elif block[0][2]==block[1][2] and block[1][2]==block[2][2] and block[0][2]!=' ':
            if block[0][2]==tic:
                print("You Win!!")
            else:
                print("You Lose!!")
            break
        elif block[0][0]==block[1][1] and block[1][1]==block[2][2] and block[0][0]!=' ':
            if block[0][0]==tic:
                print("You Win!!")
            else:
                print("You Lose!!")
            break
        elif block[0][2]==block[1][1] and block[1][1]==block[2][0] and block[0][2]!=' ':
            if block[0][2]==tic:
                print("You Win!!")
            else:
                print("You Lose!!")
            break
        elif i%2!=0:
            print("## A.I ##")
            if row2!=None and column2!=None:
                row2=random.randint(1,3)
                data3.append(row2)
                index1+=1
                length1=len(data3)
                for j in data1:
                    if row2==j:
                        count+=1
                for k in range(0,index1):
                    if row2==data3[k]:
                        count2+=1
                while count>0 or count2>0:
                    row2=random.randint(1,3)
                    for j in data1:
                        if row2 == j:
                            count += 1
                    for k in range(0, index1):
                        if row2 == data3[k]:
                            count2 += 1
                data3[index1]=row2
                column2=random.randint(1,3)
                data4.append(column2)
                index2+=1
                length2=len(data4)
                count=0
                count2=0
                for j in data2:
                    if row2==j:
                        count+=1
                for k in range(0,index2):
                    if column2==data4[k]:
                        count2+=1
                while count>0 or count2>0:
                    column2=random.randint(1,3)
                    for j in data2:
                        if row2 == j:
                            count += 1
                    for k in range(0, index2):
                        if column2 == data4[k]:
                            count2 += 1
                data4[index2]=column2
                block[row2-1][column2-1] = tac
            else:
                row2=random.randint(1,3)
                data3.append(row2)
                index1=0
                for j in data1:
                    if row2==j:
                        count+=1
                while count>0:
                    count=0
                    row2=random.randint(1,3)
                    data3[0]=row2
                    for j in data1:
                        if row2 == j:
                            count += 1
                column2=random.randint(1,3)
                data4.append(column2)
                index2=0
                count = 0
                for j in data2:
                    if row2 == j:
                        count += 1
                while count>0:
                    count=0
                    column2=random.randint(1,3)
                    data4[0]=column2
                    for j in data2:
                        if row2 == j:
                            count += 1
                block[row2 - 1][column2 - 1] = tac
            #block[row2-1][column2-1]=tac
            print(block[0][0],"|",block[0][1],"|",block[0][2])
            print(block[1][0],"|",block[1][1],"|",block[1][2])
            print(block[2][0],"|",block[2][1],"|",block[2][2])
        elif i%2==0:
            print('## Your Turn ##')
            row1=int(input("Row --> "))
            data1.append(row1)
            column1=int(input("Column --> "))
            data2.append(column2)
            block[row1-1][column1-1]=tic
            print(block[0][0],"|",block[0][1],"|",block[0][2])
            print(block[1][0],"|",block[1][1],"|",block[1][2])
            print(block[2][0],"|",block[2][1],"|",block[2][2])
        else:
            print("Draw!!")
            break
else:
    print("## A.I won the toss ##")
    print("## A.I ##")
    row2=random.randint(1,3)
    data3.append(row2)
    index1=0
    column2=random.randint(1,3)
    data4.append(column2)
    index2=0
    block[row2-1][column2-1]=tac
    print(block[0][0],"|",block[0][1],"|",block[0][2])
    print(block[1][0],"|",block[1][1],"|",block[1][2])
    print(block[2][0],"|",block[2][1],"|",block[2][2])
    while True:
        i+=1
        if block[0][0]==block[0][1] and block[0][1]==block[0][2] and block[0][0]!=' ':
            if block[0][0]==tic:
                print("You Win!!")
            else:
                print("You Lose!!")
            break
        elif block[1][0]==block[1][1] and block[1][1]==block[1][2] and block[1][0]!=' ':
            if block[1][0]==tic:
                print("You Win!!")
            else:
                print('you Lose!!')
            break
        elif block[2][0]==block[2][1] and block[2][1]==block[2][2] and block[2][0]!=' ':
            if block[2][0]==tic:
                print("You Win!!")
            else:
                print("You Lose!!")
            break
        elif block[0][0]==block[1][0] and block[1][0]==block[2][0] and block[0][0]!=' ':
            if block[0][0]==tic:
                print("You Win!!")
            else:
                print("You Lose!!")
            break
        elif block[0][1]==block[1][1] and block[1][1]==block[2][1] and block[0][1]!=' ':
            if block[0][1]==tic:
                print("You Win!!")
            else:
                print("You Lose!!")
            break
        elif block[0][2]==block[1][2] and block[1][2]==block[2][2] and block[0][2]!=' ':
            if block[0][2]==tic:
                print("You Win!!")
            else:
                print("You Lose!!")
            break
        elif block[0][0]==block[1][1] and block[1][1]==block[2][2] and block[0][0]!=' ':
            if block[0][0]==tic:
                print("You Win!!")
            else:
                print("You Lose!!")
            break
        elif block[0][2]==block[1][1] and block[1][1]==block[2][0] and block[0][2]!=' ':
            if block[0][2]==tic:
                print("You Win!!")
            else:
                print("You Lose!!")
            break
        elif i%2==0:
            print("## A.I ##")
            row2=random.randint(1,3)
            data3.append(row2)
            index1+=1
            length1 = len(data3)
            for j in data1:
                if row2==j:
                    count+=1
            for k in range(0,index1):
                if row2==data3[k]:
                    count2+=1
            while count>0 or count2>0:
                count=0
                count2=0
                row2=random.randint(1,3)
                for j in data1:
                    if row2 == j:
                        count += 1
                for k in range(0,index1):
                    if row2==data3[k]:
                        count2+=1
            data3[index1]=row2
            count=0
            count2=0
            column2=random.randint(1,3)
            data4.append(column2)
            index2+=1
            length2 = len(data4)
            for j in data2:
                if column2==j:
                    count+=1
            for k in range(0,index2):
                if column2==data4[k]:
                    count2+=1
            while count>0 or count2>0:
                count=0
                count2=0
                column2=random.randint(1,3)
                for j in data2:
                    if column2 == j:
                        count += 1
                for k in range(0,index2):
                    if column2==data4[k]:
                        count2+=1
            data4[index2]=column2
            block[row2-1][column2-1]=tac
            print(block[0][0],"|",block[0][1],"|",block[0][2])
            print(block[1][0],"|",block[1][1],"|",block[1][2])
            print(block[2][0],"|",block[2][1],"|",block[2][2])
        elif i%2!=0:
            print("## Your Turn ##")
            row1=int(input("Row --> "))
            data1.append(row1)
            column1=int(input("Column --> "))
            data2.append(column2)
            block[row1-1][column1-1]=tic
            print(block[0][0],"|",block[0][1],"|",block[0][2])
            print(block[1][0],"|",block[1][1],"|",block[1][2])
            print(block[2][0],"|",block[2][1],"|",block[2][2])
        else:
            print("Draw!!")
            break
print("Thanks for playing!!")