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Creates a text file and writes custom or preexisting data to it.
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Submitted By: KYA
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Rating:
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Views: 251 |
Language: C++
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Last Modified: June 14, 2008 |
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Instructions: Implement whenever custom data needs to be written unencrypted to a simple text file. Based on how you input it, you can simply "reverse" the process for retrieval. |
Snippet
/* * Per request, this snippet shows how to create * an empty file to write data to. Could * be used to save game data or whatever inside a text * file to be opened later * KYA * June 3,2008 */ #include <iostream> #include <string> using namespace std; int main() { FILE* newFile; char name [256]; cout << "Enter data to be saved (string):"; fgets(name, 255, stdin); //collect input newFile = fopen("gameSave.txt", "w"); //create file for writing if (newFile == NULL){ cout << "Error creating new game save file"; } else { fputs(name, newFile); //writes data to file fclose(newFile); } //Check directory for newly created file }//end main
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