What is the output of the code? int main() { int a=1; } int *p, *q;...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
What is the output of the code? int main() { int a=1; } int *p, *q; p=&a; q=P; printf("%d ", a); *p=2; printf("%d ", a); *q=3; printf("%d ", a); return 0; What is the output of the code? int main() { int a=1; } int *p, *q; p=&a; q=P; printf("%d ", a); *p=2; printf("%d ", a); *q=3; printf("%d ", a); return 0;
Expert Answer:
Answer rating: 100% (QA)
The code youve provided is written in C Lets break down what it does step by step 1 int a1 A v... View the full answer
Related Book For
Computer Systems A Programmers Perspective
ISBN: 9781292101767
3rd Global Edition
Authors: Randal E. Bryant, David R. O'Hallaron
Posted Date:
Students also viewed these programming questions
-
David has preferences between two goods: Pizza (denoted by P) and hamburgers (denoted by H). His preferences over the two goods are represented by the utility function U = P + H. David has an income...
-
What is the output of the following code snippet? int *list = new int[5]; int *ptr; for (i = 0; i < 5; i ++) list [i] = i + 1; ptr = list; delete [ ] list:; cout < < *ptr; 1 address of list address...
-
Question 1 As at 31 December x5 the statement of financial position of Span and Cat was as follows: Ordinary shares of RM10 each Ordinary shares of RM1 each 7% preference shares of RM1 each 5.6%...
-
A sample of arm circumferences (cm) of females from Data Set 1 "Body Data" in Appendix B: 40.7, 44.3, 34.2, 32.5, 38.5. Use the given data values to identify the corresponding z scores that are used...
-
In VHDL, why is it necessary to write q < = '1' when state = S0 else '0' ; rather than simply q < = (state =S0);
-
Why is it important to use a structured project management approach ?
-
Following is a list of account titles and balances for Pennington Investment Corporation as of January 31, 2011. Accounts Payable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ....
-
A standard adult volleyball net has a height of 7 feet 4 1/8 inches which is shown as h in the sketch. The top of this net is supported by two ropes OA and OB with the dimensions shown. Find: Find...
-
In our society it is generally considered improper for a man to sleep, shower, and dress amid a group of women to whom he normally would be sexually attracted. It seems to me, then, to be equally...
-
Additionally, assume an ambient room temperature of 22C. Use gravity, specific heat, density of air and other constant values as provided in NFPA 72 Table B.7. Base calculations on a worst case...
-
What is the link between a company's vision and its mission statement? Think about your own career as a start-up venture. What is your vision? What might be your mission statement?
-
Research two companies you admire in each of the following industries: a technology start-up and a traditional bank. Learn what you can about each organization's culture. How does each differ?...
-
Identify which production systemanalytic or syntheticapplies to each of the following products: a. logging b. healthcare c. soybean farming d. fishing e. a smart phone
-
In what major ways has labor legislation changed the workplace over the past century? How might the workplace be different today without this legislation?
-
Under the About EEOC tab, click on Statistics, and then under that tab click on EEOC Enforcement and Litigation Statistics. Choose the Charges Alleging Sexual Harassment link and evaluate the...
-
(10 points) An electron is bound in a finite square well of depth Vo=5 eV and width 2a=1.5 nm. Find the allowed energies of the bound states in the well using the transcendental equation.
-
What recommendations would you make to Big Four firms to help them (1) avoid confrontations with governmental officials in an authoritarian society and (2) deal effectively with such confrontations...
-
For each byte sequence listed, determine the Y86-64 instruction sequence it encodes. If there is some invalid byte in the sequence, show the instruction sequence up to that point and indicate where...
-
In the server in Figure 12.8, pool.nready is reinitialized with the value obtained from the call to select. Why? Figure 12.8 1 #include "csapp.h" 2 4 5 6 7 8 9 TO 11 12 13 14 15 16 17 18 19 20 21 22...
-
In Figure 12.43, we might be tempted to free the allocated memory block immediately after line 14 in the main thread, instead of freeing it in the peer thread. But this would be a bad idea. Why?...
-
Explain some important methods for the estimation of the fugacity coefficient of a pure substance.
-
Estimate the residual entropy, enthalpy and internal energy at 298 K and 10 bar for nitrogen obeying the van der Waals equation of state, given that T c = 126.2 K and P c = 34.0 bar.
-
What is thermodynamic diagram? How can it be categorized? What is its importance? How is the thermodynamic diagram constructed?
Study smarter with the SolutionInn App