{"id":145142,"date":"2025-05-26T15:18:33","date_gmt":"2025-05-26T09:48:33","guid":{"rendered":"https:\/\/data-flair.training\/blogs\/?p=145142"},"modified":"2025-05-26T15:18:33","modified_gmt":"2025-05-26T09:48:33","slug":"tic-tac-toe-game-in-c","status":"publish","type":"post","link":"https:\/\/data-flair.training\/blogs\/tic-tac-toe-game-in-c\/","title":{"rendered":"C Project &#8211; Tic Tac Toe Game"},"content":{"rendered":"<h3>Program 1<\/h3>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">#include &lt;stdio.h&gt;\r\n#include&lt;conio.h&gt;\r\n\/\/ 2 D Array\r\nchar board[3][3] = \r\n{\r\n    {' ', ' ', ' '},\r\n    {' ', ' ', ' '},\r\n    {' ', ' ', ' '}\r\n};\r\n\r\nvoid printBoard() \r\n{\r\n    printf(\"-------------\\n\");\r\n    for (int i = 0; i &lt; 3; i++)    \/\/ outer\r\n    {\r\n        printf(\"| \");\r\n        for (int j = 0; j &lt; 3; j++) \/\/ inner \r\n        {\r\n            printf(\"%c\",board[i][j]);\r\n            printf( \" | \");\r\n        }\r\n        printf(\"\\n-------------\\n\");\r\n    }\r\n}\r\n                         \/\/ player=X or O\r\nint checkWin(char player) {\r\n    \/\/ Check rows and columns\r\n    for (int i = 0; i &lt; 3; i++) \r\n    {\r\n        if ((board[i][0] == player &amp;&amp; board[i][1] == player &amp;&amp; board[i][2] == player) ||\r\n            (board[0][i] == player &amp;&amp; board[1][i] == player &amp;&amp; board[2][i] == player)) \r\n            {\r\n               return 1;\r\n            }\r\n    }\r\n\r\n    \/\/ Check diagonals\r\n    if ((board[0][0] == player &amp;&amp; board[1][1] == player &amp;&amp; board[2][2] == player) ||\r\n        (board[0][2] == player &amp;&amp; board[1][1] == player &amp;&amp; board[2][0] == player)) \r\n        {\r\n            return 1;\r\n       }\r\n\r\n    return 0;\r\n}\r\n\r\nint isBoardFull() {\r\n    for (int i = 0; i &lt; 3; i++) \r\n    {\r\n        for (int j = 0; j &lt; 3; j++) \r\n        {\r\n            if (board[i][j] == ' ')\r\n                return 0;\r\n        }\r\n    }\r\n    return 1;\r\n}\r\n\r\nint main()\r\n {\r\n    char currentPlayer = 'X';\r\n    int row, col;\r\n    printf(\"Welcome to Tic Tac Toe!\\n\");\r\n    printBoard();\r\n\r\n    while (1) \r\n    {\r\n        printf(\"Player %c enter your move (row and column: 1-3): \",currentPlayer);\r\n        scanf(\"%d\",&amp;row);\r\n        scanf(\"%d\",&amp;col);\r\n        row--; col--; \/\/ Adjust for 0-based index\r\n\r\n        if (row &lt; 0 || row &gt; 2 || col &lt; 0 || col &gt; 2) \r\n        {\r\n            printf(\"Invalid input. Try again.\\n\");\r\n            continue;\r\n        }\r\n\r\n        if (board[row][col] != ' ') \r\n        {\r\n            printf(\"Cell already taken. Try again.\\n\");\r\n            continue;\r\n        }\r\n\r\n        board[row][col] = currentPlayer;\r\n        printBoard();\r\n\r\n        if (checkWin(currentPlayer)) \r\n        {\r\n            printf(\"Congrats Player %c  wins!\\n\",currentPlayer);\r\n            break;\r\n        } \r\n        else if (isBoardFull()) \r\n         {\r\n            printf(\"It's a draw!\\n\");\r\n            break;\r\n        }\r\n         else \r\n         {\r\n            currentPlayer = (currentPlayer == 'X') ? 'O' : 'X';\r\n        }\r\n    }\r\n\r\n    return 0;\r\n}<\/pre>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Program 1 #include &lt;stdio.h&gt; #include&lt;conio.h&gt; \/\/ 2 D Array char board[3][3] = { {&#8216; &#8216;, &#8216; &#8216;, &#8216; &#8216;}, {&#8216; &#8216;, &#8216; &#8216;, &#8216; &#8216;}, {&#8216; &#8216;, &#8216; &#8216;, &#8216; &#8216;} }; void printBoard()&#46;&#46;&#46;<\/p>\n","protected":false},"author":581,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[19488],"tags":[34262,23914,29589,34260,34263,28585,29218,22475,34261,31618],"class_list":["post-145142","post","type-post","status-publish","format-standard","hentry","category-c-programming","tag-c-program-on-tic-tac-toe-game","tag-c-programming","tag-c-project","tag-c-tic-tac-toe-game","tag-c-tic-tac-toe-game-project","tag-c-tutorial","tag-c-program","tag-tic-tac-toe-game","tag-tic-tac-toe-game-in-c","tag-tic-tac-toe-game-project"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>C Project - Tic Tac Toe Game - DataFlair<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/data-flair.training\/blogs\/tic-tac-toe-game-in-c\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"C Project - Tic Tac Toe Game - DataFlair\" \/>\n<meta property=\"og:description\" content=\"Program 1 #include &lt;stdio.h&gt; #include&lt;conio.h&gt; \/\/ 2 D Array char board[3][3] = { {&#039; &#039;, &#039; &#039;, &#039; &#039;}, {&#039; &#039;, &#039; &#039;, &#039; &#039;}, {&#039; &#039;, &#039; &#039;, &#039; &#039;} }; void printBoard()&#046;&#046;&#046;\" \/>\n<meta property=\"og:url\" content=\"https:\/\/data-flair.training\/blogs\/tic-tac-toe-game-in-c\/\" \/>\n<meta property=\"og:site_name\" content=\"DataFlair\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/DataFlairWS\/\" \/>\n<meta property=\"article:published_time\" content=\"2025-05-26T09:48:33+00:00\" \/>\n<meta name=\"author\" content=\"DataFlair Team\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@DataFlairWS\" \/>\n<meta name=\"twitter:site\" content=\"@DataFlairWS\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"DataFlair Team\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"C Project - Tic Tac Toe Game - DataFlair","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/data-flair.training\/blogs\/tic-tac-toe-game-in-c\/","og_locale":"en_US","og_type":"article","og_title":"C Project - Tic Tac Toe Game - DataFlair","og_description":"Program 1 #include &lt;stdio.h&gt; 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