#include #include int main() { FILE *ifp, *ofp; int n; int a[3][3]; char str[2][10]; double d; char c[10]; int i, j; int count; ifp = fopen("fin.txt", "r"); ofp = fopen("fout.txt", "w"); fscanf(ifp, "%d", &n); for (i = 0; i < 3; i++) for (j = 0; j < 3; j++) fscanf(ifp, "%d", &a[i][j]); for (i = 0; i < 2; i++) fscanf(ifp, "%s", str[i]); fscanf(ifp, "%lf", &d); i = 0; while (!feof(ifp)) { fscanf(ifp, "%c", &c[i]); i++; } count = i - 1; printf("Number of characters read = %d\n", count); fprintf(ofp, "%d\n", (n + 2)); for (i = 0; i < 3; i++) { for (j = 0; j < 3; j++) fprintf(ofp, "%d\t", a[j][i]); fprintf(ofp, "\n"); } for (i = 0; i < 2; i++) fprintf(ofp, "%s ", strcat(str[i], ".")); fprintf(ofp, "\n"); fprintf(ofp, "%lf\n", -d); i = 0; while (i < count) { fprintf(ofp, "%c", c[i]); i++; } fprintf(ofp, "\n"); fclose(ifp); fclose(ofp); }