C/C++ code:
#include <stdio.h>
FILE *myfopen(char *name)
{
FILE *fp=fopen(name,"w");
fprintf(fp,"abcdefg");
return fp;
}
int main()
{
FILE *fptr=myfopen("example.txt");
fprintf(fptr,"ABCDEFG");
fclose(fptr);
return 0;
}
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int fun()
{
int i = 0;
// process with i
return i;
}
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