Please answer these questions in detail .

1 -What does the code print to the screen? x - 1, y-2,z -3 a) x is 1 b) x is 2 c) x is 3 d) None of the above printf("x xyi is %d", z); 2 What does the code print to the screen? ) x is 1 ) x is 2 c)xis 3 d) None of the above int x -1, y-2,z-3; printf("x is %d", (zty-1)/x+x); 3 What does the code print to the screen? a) x+is 1 b) x+ is 2 c)x++ is 3 d) None of the above int 1; printf("x++ is %d", x); 4What does the code print to the screen? int 100 a) 100 b) printf (100) c) printf (x) d) None of the above printf ("printf (x)) 5What does the code print to the screen? a) It is normal to mess up! b) It is ormal o mess up! c) It is printf ("It is normal to mess up!") ormal to mess up! d) None of the above 6What does the code print to the screen? a) 7/3 b)3 C) 3.5 d) None of the above printf("%d", 7/2); 7-What does the code print to the screen? a) 7/3 b) 2.50 c) 2.00 d) None of the above float -(float) 7/3 printf("8.2f", x); 8 What does the code print to the screen? a) TRUE b) FALSE c) TRUEFALSE None of the above int3 if x >31x!-2 printf("TURE") printf("FALSE") 9 What does the code print to the screen? a) TRUETRUE b) TRUE c) TRUETRUETRUE d) TRUETRUETRUETRUE e) None of the above int3 switch (x+1) case 3: printf ("TRUE") case 4: printf ("TRUE") default: printf ("TRUE") printf ("TRUE")