Punjab 12th Class Computer Chapter 3 Loops Mcqs Test Online Punjab 12th Class Computer Chapter 3 Loops Mcqs Test Online 1234567891011121314151617181920Show paginator Hide paginator Question 1 of 20Computer Science 1. A ___________ enables you to execute the same sequence of statements or block of statements a number of times. 1.Nested loop 2.Loop 3.Do while 4.For Question 1 of 20Question 2 of 20 2. A loop within another loop is called ____________. 1.Loop 2.Nested loop 3.For 4.Do whileQuestion 2 of 20Question 3 of 20 3. In a __________ loop, the loop condition is checked at the end of the loop. 1.For 2.Loop 3.Nested loop 4.Do whileQuestion 3 of 20Question 4 of 20 4. ; is a 1.Semicolon 2.Colon 3.Inverted comma 4.Exclamation Question 4 of 20Question 5 of 20 5. Graphics and foreign language characters are 1.130 ~ 3002.128 ~ 125 3.128 ~ 255 4.125 ~ 200 Question 5 of 20Question 6 of 20 6. There are __________ essential elements to a loop 1.Five 2.Ten 3.Three 4.Two Question 6 of 20Question 7 of 20 7. A _________ loop is primarily used for executing a statement or block of statements a predetermined number of times. 1.Nested loop 2.Do while 3.For 4.Loop Question 7 of 20Question 8 of 20 8. A while loop is more appropriate than a for loop when: 1.The numbers of times the loop will be executed is known before the loop is executed.2.The program will be executed at least once 3.The terminating condition occurs unexpectedly 4.The body of the loop will be executed at least once Question 8 of 20Question 9 of 20 9. A multiple-statement while loop is terminated with a 1.Comma 2.Semicolon3.Right brace 4.Right bracket Question 9 of 20Question 10 of 20 10. In ASCII table each of the numbers from _________ represents a separate character. 1.0 to 215 2.0 to 250 3.0 to 2554.0 to 245 Question 10 of 20Question 11 of 20 11. Usual printing characters are 1.32 ~ 100 2.0 ~ 1303.32 ~ 127 4.25 ~ 315 Question 11 of 20Question 12 of 20 12. ____________ enables us to execute the same sequence of statements or block of statements a number of times. 1.Command 2.Program 3.Loop 4.Folder Question 12 of 20Question 13 of 20 13. A do while loop is useful when 1.The body of the loop has a single statement2.The body of the loop will be never be executed 3.The body of the loop will be executed at least once 4.The body of the loop may never be executed Question 13 of 20Question 14 of 20 14. The statements inside a loop are sometimes called __________ statements. 1.Repetition2.Iteration 3.Essential 4.Conditional Question 14 of 20Question 15 of 20 15. Which of them is another fundamental idea in programming? 1.Loop 2.Folder 3.Type 4.File Question 15 of 20Question 16 of 20 16. It because tedious initializing the variable before each loop. 1.Do While loop 2.Nested loop 3.While loop 4.Loop Question 16 of 20Question 17 of 20 17. A single-statement for loop is terminated with a 1.Right bracket 2.Right brace 3.Semicolon 4.Comma Question 17 of 20Question 18 of 20 18. Control codes are 1.0 ~ 20 2.0 ~ 25 3.0 ~ 314.0 ~ 30 Question 18 of 20Question 19 of 20 19. Which of them is refers to the execution of statements in the order in which they appear? 1.Repetition structure 2.Selection structure 3.None of these 4.Sequential structure Question 19 of 20Question 20 of 20 20. In a structured program, the logical flow is governed by _________ basic control structures. 1.Three 2.Four 3.Five 4.Two Question 20 of 20 Loading... Test By Subject Punjab Test By Topics 12th Class Computer You Can Learn and Gain more Knowledge through our Online Quiz and Testing system Just Search your desired Preparation subject at Gotest.