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G quiz

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G
Gunvant Sarpate

The document contains 10 multiple choice questions about C programming concepts like operators, loops, and variable names. For each question, the possible answers are given along with the correct answer. Some sample questions covered include the output of a code using pre-increment, post-increment and pre-decrement operators, the loop referred to as an exit controlled loop, unary operators in C, and the order of mathematical operators.

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1. What will be the output of the following code. int a=1; printf("n%d %d %d",--a,a++,++a); a. 2 2 2 b. 0 0 2 c. 0 0 1 d. 0 1 2 e. none of these G-Quiz (C programming)
1. What will be the output of the following code. int a=1; printf("n%d %d %d",--a,a++,++a); a. 2 2 2 b. 0 0 2 c. 0 0 1 d. 0 1 2 e. none of these G-Quiz (C programming) Correct Answer a
2. Which loop is called as exit controlled loop? a. while b. do-while c. while(1) d. for e. none of these G-Quiz (C programming)
2. Which loop is called as exit controlled loop? a. while b. do-while c. while(1) d. for e. none of these G-Quiz (C programming) Correct Answer b
3. What will be the output of the following code. a=5; b=a++; a=b?++a:a--; printf("n%d",--a); a. 4 b. 5 c. 6 d. 7 e. none of these G-Quiz (C programming)
3. What will be the output of the following code. a=5; b=a++; a=b?++a:a--; printf("n%d",--a); a. 4 b. 5 c. 6 d. 7 e. none of these G-Quiz (C programming) Correct Answer c
4. Which of the following special symbol allowed in a variable name? a. * (asterisk) b. | (pipeline) c. - (hyphen) d. _ (underscore) G-Quiz (C programming)
4. Which of the following special symbol allowed in a variable name? a. * (asterisk) b. | (pipeline) c. - (hyphen) d. _ (underscore) G-Quiz (C programming) Correct Answer d
5. How many times "IPL" is printed? #include<stdio.h> int main() { int x; for(x=-1; x<=10; x++) { if(x < 5) continue; else break; printf("IPL"); } return 0; } G-Quiz (C programming) a. Infinite times b. 11 times c. 0 times d. 1 time
5. How many times "IPL" is printed? #include<stdio.h> int main() { int x; for(x=-1; x<=10; x++) { if(x < 5) continue; else break; printf("IPL"); } return 0; } a. Infinite times b. 11 times c. 0 times d. 1 time G-Quiz (C programming) Correct Answer c
6. Which of the following is not logical operator? a. & b. && c. || d. ! G-Quiz (C programming)
6. Which of the following is not logical operator? a. & b. && c. || d. ! G-Quiz (C programming) Correct Answer a
7. Which bitwise operator is suitable for turning off a particular bit in a number? a. && operator b. & operator c || operator d. ! operator G-Quiz (C programming)
7. Which bitwise operator is suitable for turning off a particular bit in a number? a. && operator b. & operator c || operator d. ! operator G-Quiz (C programming) Correct Answer b
8. In mathematics and computer programming, which is the correct order of mathematical operators ? G-Quiz (C programming) a. Addition, Subtraction, Multiplication, Division b. Division, Multiplication, Addition, Subtraction c. Multiplication, Addition, Division, Subtraction d. Addition, Division, Modulus, Subtraction
8. In mathematics and computer programming, which is the correct order of mathematical operators ? G-Quiz (C programming) a. Addition, Subtraction, Multiplication, Division b. Division, Multiplication, Addition, Subtraction c. Multiplication, Addition, Division, Subtraction d. Addition, Division, Modulus, Subtraction Correct Answer = b
9. Which of the following cannot be checked in a switch-case statement? G-Quiz (C programming) a. char b. int c. float d. enum
9. Which of the following cannot be checked in a switch-case statement? G-Quiz (C programming) a. char b. int c. float d. enum Correct Answer c
10. Which of the following are unary operators in C? 1. ! 2. sizeof 3. ~ 4. && G-Quiz (C programming) a. 1, 2 b. 1, 3 c. 2, 4 d. 1, 2, 3
10. Which of the following are unary operators in C? 1. ! 2. sizeof 3. ~ 4. && G-Quiz (C programming) a. 1, 2 b. 1, 3 c. 2, 4 d. 1, 2, 3 Correct Answer d

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G quiz

  • 1. 1. What will be the output of the following code. int a=1; printf("n%d %d %d",--a,a++,++a); a. 2 2 2 b. 0 0 2 c. 0 0 1 d. 0 1 2 e. none of these G-Quiz (C programming)
  • 2. 1. What will be the output of the following code. int a=1; printf("n%d %d %d",--a,a++,++a); a. 2 2 2 b. 0 0 2 c. 0 0 1 d. 0 1 2 e. none of these G-Quiz (C programming) Correct Answer a
  • 3. 2. Which loop is called as exit controlled loop? a. while b. do-while c. while(1) d. for e. none of these G-Quiz (C programming)
  • 4. 2. Which loop is called as exit controlled loop? a. while b. do-while c. while(1) d. for e. none of these G-Quiz (C programming) Correct Answer b
  • 5. 3. What will be the output of the following code. a=5; b=a++; a=b?++a:a--; printf("n%d",--a); a. 4 b. 5 c. 6 d. 7 e. none of these G-Quiz (C programming)
  • 6. 3. What will be the output of the following code. a=5; b=a++; a=b?++a:a--; printf("n%d",--a); a. 4 b. 5 c. 6 d. 7 e. none of these G-Quiz (C programming) Correct Answer c
  • 7. 4. Which of the following special symbol allowed in a variable name? a. * (asterisk) b. | (pipeline) c. - (hyphen) d. _ (underscore) G-Quiz (C programming)
  • 8. 4. Which of the following special symbol allowed in a variable name? a. * (asterisk) b. | (pipeline) c. - (hyphen) d. _ (underscore) G-Quiz (C programming) Correct Answer d
  • 9. 5. How many times "IPL" is printed? #include<stdio.h> int main() { int x; for(x=-1; x<=10; x++) { if(x < 5) continue; else break; printf("IPL"); } return 0; } G-Quiz (C programming) a. Infinite times b. 11 times c. 0 times d. 1 time
  • 10. 5. How many times "IPL" is printed? #include<stdio.h> int main() { int x; for(x=-1; x<=10; x++) { if(x < 5) continue; else break; printf("IPL"); } return 0; } a. Infinite times b. 11 times c. 0 times d. 1 time G-Quiz (C programming) Correct Answer c
  • 11. 6. Which of the following is not logical operator? a. & b. && c. || d. ! G-Quiz (C programming)
  • 12. 6. Which of the following is not logical operator? a. & b. && c. || d. ! G-Quiz (C programming) Correct Answer a
  • 13. 7. Which bitwise operator is suitable for turning off a particular bit in a number? a. && operator b. & operator c || operator d. ! operator G-Quiz (C programming)
  • 14. 7. Which bitwise operator is suitable for turning off a particular bit in a number? a. && operator b. & operator c || operator d. ! operator G-Quiz (C programming) Correct Answer b
  • 15. 8. In mathematics and computer programming, which is the correct order of mathematical operators ? G-Quiz (C programming) a. Addition, Subtraction, Multiplication, Division b. Division, Multiplication, Addition, Subtraction c. Multiplication, Addition, Division, Subtraction d. Addition, Division, Modulus, Subtraction
  • 16. 8. In mathematics and computer programming, which is the correct order of mathematical operators ? G-Quiz (C programming) a. Addition, Subtraction, Multiplication, Division b. Division, Multiplication, Addition, Subtraction c. Multiplication, Addition, Division, Subtraction d. Addition, Division, Modulus, Subtraction Correct Answer = b
  • 17. 9. Which of the following cannot be checked in a switch-case statement? G-Quiz (C programming) a. char b. int c. float d. enum
  • 18. 9. Which of the following cannot be checked in a switch-case statement? G-Quiz (C programming) a. char b. int c. float d. enum Correct Answer c
  • 19. 10. Which of the following are unary operators in C? 1. ! 2. sizeof 3. ~ 4. && G-Quiz (C programming) a. 1, 2 b. 1, 3 c. 2, 4 d. 1, 2, 3
  • 20. 10. Which of the following are unary operators in C? 1. ! 2. sizeof 3. ~ 4. && G-Quiz (C programming) a. 1, 2 b. 1, 3 c. 2, 4 d. 1, 2, 3 Correct Answer d