Question

(d) Write a program to copy the file contents of file1 to another file, file2.
write the complete program using files concept of C programming


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Answer 1

Answer:

int main()

{

char ch, source_file[20], target_file[20];

FILE *source, *target;

printf("Enter name of file to copy\n");

gets(source_file);

source = fopen(source_file, "r");

printf("Enter name of target file\n");

gets(target_file);

target = fopen(target_file, "w");

while ((ch = fgetc(source)) != EOF)

fputc(ch, target);

printf("File copied successfully.\n");

fclose(source);

fclose(target);

return 0;

}