Study the following computer code segment:x:= 5If (1+1=0) OR (2+2=4) then x:=x+1If (1+1=2) AND (1+2=3) then x:=2x+1 What is the value of x after the codes execute?a.11b.6c.13d.5
Question
Study the following computer code segment:x:= 5If (1+1=0) OR (2+2=4) then x:=x+1If (1+1=2) AND (1+2=3) then x:=2x+1 What is the value of x after the codes execute?a.11b.6c.13d.5
Solution
The code starts with x being assigned the value of 5.
The first condition checks if (1+1=0) OR (2+2=4). Since 1+1 does not equal 0 but 2+2 equals 4, and because the condition is an OR condition (meaning only one part needs to be true), the condition is true. Therefore, x is incremented by 1, making x now equal to 6.
The second condition checks if (1+1=2) AND (1+2=3). Both parts of this condition are true, so the condition is true. Therefore, x is replaced by 2x+1. Substituting the current value of x (which is 6), we get 2*6+1 = 13.
So, the value of x after the codes execute is 13. Therefore, the answer is c. 13.
Similar Questions
3-2-8: Consider the following code segment.int x = 5;if (x < 5){ x = 3 * x;}if (x % 2 == 1){ x = x / 2;}System.out.print(2*x + 1);What is printed as a result of executing the code segment?A. 3B. 11C. 31D. 15E. 5
What will be the value of x after the following code snippet?int x = 5;x *= 2 + 3;Question 5Answera.10b.15c.25d.30
What will be the output of the following pseudocode?Integer xSet x = 2if(x is EQUAL TO 1)if(x IS EQUAL TO 0)Print “A”elsePrint “B”end ifelsePrint “C”end ifQuestion 82AnswerA.B CB.CC.AD.B
What will be the value of the following pseudocode?Integer x, yfor(each x from 1 to 11)x = x + 2end forPrint xQuestion 85AnswerA.11B.12C.10D.13
State the value of x after the statement if P(x) then x:=1 is executed, where P(x) is the statement “x > 1,” Given that the value of x when this statement is reached is [3 marks] a) x=0 b) x=1 c) x =2
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.