#includeint main(void) { int a, b, c, d; for (a = 1; a <= 4; a++) { for (b = 0; b <=a; b++) { printf("t"); } for (c = 1; c <= 4; c++) { printf("*"); } printf("n"); } return 0; }

#includeint main(void) { int a, b, c, d; for (a = 1; a <= 4; a++) { for (b = 0; b <=a; b++) { printf("t"); } for (c = 1; c <= 4; c++) { printf("*"); } printf("n"); } return 0; }