Question

How to rename a file in C

Answer 1

#include <stdio.h>
 
int main()
{
    char file[100] = "d:\\data.txt";
    char newfile[100] = "d:\\newdata.txt";
	
    if (rename(file, newfile) == 0) {
        printf("File renamed ok\n");
    }
    else {
        printf("File renamed error\n");
    }
	
    return 0;
}
         
           
           
           
/*
run:
           
File renamed ok
        
*/

 

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