(b) Trace the output of the following program. #include int main(void) { int achik = 5, alang = 7; printf("achik = %d, alang = %d ", achik, alang); printf("achik = %d ", achik++); printf("achik = %d ", achik); printf("alang = i ", alang += 3); printf("alang = i ", --alang); return 0; Your answer [5 marks]