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prob3.cpp
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prob3.cpp
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#include <bits/stdc++.h>
using namespace std;
string space[3][3]={ { "1", "2", "3" } , { "4", "5", "6" } , { "7", "8", "9" } };
int input1, input2, row, col;
void table(){
cout<< "\t\t * * \n";
cout<< "\t\t "<<space[0][0]<<" * "<<space[0][1]<<" * "<<space[0][2]<<" \n";
cout<< "\t\t * * \n";
cout<< "\t\t ***************************\n";
cout<< "\t\t * * \n";
cout<< "\t\t "<<space[1][0]<<" * "<<space[1][1]<<" * "<<space[1][2]<<" \n";
cout<< "\t\t * * \n";
cout<< "\t\t ***************************\n";
cout<< "\t\t * * \n";
cout<< "\t\t "<<space[2][0]<<" * "<<space[2][1]<<" * "<<space[2][2]<<" \n";
cout<< "\t\t * * \n\n";
return;
}
bool check(int n){
switch(n){
case 1: row=0; col=0; break;
case 2: row=0; col=1; break;
case 3: row=0; col=2; break;
case 4: row=1; col=0; break;
case 5: row=1; col=1; break;
case 6: row=1; col=2; break;
case 7: row=2; col=0; break;
case 8: row=2; col=1; break;
case 9: row=2; col=2; break;
}
if(n<1 || n>9 || space[row][col]=="X" || space[row][col]=="O"){
cout << "Not acceptable" << endl;
cout << "Enter again: "; return true;
}
return false;
}
void changeTable1(){
space[row][col]="X";
return;
}
void changeTable2(){
space[row][col]="O";
return;
}
bool win(string s){
for(int i=0; i<3; i++){
if(space[i][0]==s && space[i][1]==s && space[i][2]==s) return true;
if(space[0][i]==s && space[1][i]==s && space[2][i]==s) return true;
}
if(space[0][0]==s && space[1][1]==s && space[2][2]==s) return true;
if(space[0][2]==s && space[1][1]==s && space[2][0]==s) return true;
return false;
}
int main ()
{
table();
int i=1;
string name1;
cout << "Enter name of 1st player: ";
cin >> name1;
string n1=name1;
name1+=" Your Turn: ";
string name2;
cout <<"Enter name of 2nd player: ";
cin >> name2;
string n2=name2;
name2+=" Your Turn: ";
for(i ; i<=9; i++){
if(i%2==1){
cout << name1;
do{
cin >> input1;
}while( check(input1) );
changeTable1();
system("cls");
table();
if(win("X")){
cout << n1<<" wins";
break;
}
}
else {
cout << name2;
do{
cin >> input2;
}while( check(input2) );
changeTable2();
system("cls");
table();
if(win("O")){
cout << n2<<" wins";
break;
}
}
}
if(i==10) cout << "Game is tie";
return 0;
}