InstructionsTotal Questions: 10Total Minutes: 10This ExamTray Free Online Exam tests your C Programming Skills on Data Types and C Storage Classes and displays Questions and Answers after finishing the exam. You can easily clear Competitive Exams and Job Interview Questions after attending this exam. Go through C Theory Notes on Data Types and Storage Classes before attempting the test. All the Best Challenge SCORE0 / 10Take This Exam 1*2*3*4*5*6*7*8*9*10*Q Buttons 1) Choose a correct statement regarding automatic variables. A) #include<stdio.h> main() { auto int a; printf("%d", a); } //output is compiler error. a is not initialized. B) #include<stdio.h> main() { auto int a; printf("%d", a); } //output = 0 C) #include<stdio.h> main() { auto int a; printf("%d", a); } //output = null D) #include<stdio.h> main() { auto int a; printf("%d", a); } //output = some random number 2) What is the output of the program.? #include<stdio.h> int main() { printf("Hello Boss."); } A) Hello Boss. B) hello boss C) No output D) Compiler error 3) What is the output of the program.? int main() { auto int a=10; { auto int a = 15; printf("%d ", a); } printf("%d ", a); return 1; } A) 10 10 B) 10 15 C) 15 10 D) Compiler error 4) What is the output of the program.? int main() { register a=10; { register a = 15; printf("%d ", a); } printf("%d ", a); return 20; } A) 15 20 B) 15 10 C) 10 15 D) 15 15 5) What is the output of the C Program statement.? register int b; prinf("%d", b); A) null B) 0 C) random integer number D) random real number 6) What is the output the program.? int main() { register a=80; auto int b; b=a; printf("%d ", a); printf("%d ", b); return -1; } A) Compiler error. You can not assign register value to int variable. B) 80 80 C) 80 0 Register value can not be copied. D) Compiles, but output is none. 7) What is the output of the program.? void myshow(); int main() { myshow(); myshow(); myshow(); } void myshow() { static int k = 20; printf("%d ", k); k++; } A) 20 20 20 B) 20 21 21 C) 20 21 22 D) Compiler error. Ad 8) What is the output of the program.? #include<stdio.h> static int k; int main() { printf("%d", k); return 90; } A) -1 B) 0 C) 90 D) Compiler error 9) What is the output of the program.? int main() { register k = 25; printf("%d", &k); return 90; } A) prints of address of variable k. B) 25 C) 0 D) Compiler error 10) The statement below is .....a extern int p; A) Declaration B) Definition C) Initialization D) None of the above FINISH EXAM 1*2*3*4*5*6*7*8*9*10*PREVData Types and Storage Classes Online Test 2 NEXTArithmetic Operators Online Test 1 Certification Group ID 3858
