C++ Pointersplease help me get the correct output and code please screenshot them too thank you2. Given the declaration:int numi, num2;int pl;int p2;double *p3;Mark the following statements as valid or invalid. If a statement isinvalid, explain why. (2, 3)& pl = &num1;b num? - numi - *p2;cp3 p2;d. p3eLh.LL*p3 - p1;num1 = p2;pl - 4p2;p3 - &num1;num1 = *p3;num2 <- &p1;What is the output of the following C++ code? (2, 3)int int1 = 26;int int2 = 45;int int1Ptr&intl;int int2Ptr = &int2;int1Ptr = 89;int2Ptr = 62;int1Ptr = int2Ptr;intiptr - 80;int1 = 57;

This is having multiple questions and we are allowed to solve 1 question at a time, and furthermore…

2. Given the declaration: int nual, num2; int #pl; int p2; double p3, Mark the following statements as valid or invalid. If a statelaent is invalid, explain why. (2, 3) & pl- &num1; b. num2 = num1 - p2; cp3 p3 - p2; d. p3-numl; e p3 - *p1; 1 num1 = p2; L L & pl h. = pl - 6p2; p3- &numl; num1 - *p3; num2= 4p1;

2. Given the declaration: int nual, num2; int #pl; int p2; double p3, Mark the following statements as valid or invalid. If a statelaent is invalid, explain why. (2, 3) & pl- &num1; b. num2 = num1 - p2; cp3 p3 - p2; d. p3-numl; e p3 - p1; 1 num1 = p2; L L & pl h. = pl - 6p2; p3- &numl; num1 - p3; num2= 4p1;

Computer Networking: A Top-Down Approach (7th Edition)

7th Edition

ISBN:9780133594140

Author:James Kurose, Keith Ross

Publisher:James Kurose, Keith Ross

Chapter1: Computer Networks And The Internet

Section: Chapter Questions

Problem R1RQ: What is the difference between a host and an end system? List several different types of end...

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Question

C++ Pointers
please help me get the correct output and code please screenshot them too thank you
2. Given the declaration:
int numi, num2;
int pl;
int p2;
double *p3;
Mark the following statements as valid or invalid. If a statement is
invalid, explain why. (2, 3)
& pl = &num1;
b num? - numi - *p2;
cp3 p2;
d. p3
e
L
h.
L
L
*p3 - p1;
num1 = p2;
pl - 4p2;
p3 - &num1;
num1 = *p3;
num2 <- &p1;
What is the output of the following C++ code? (2, 3)
int int1 = 26;
int int2 = 45;
int int1Ptr&intl;
int int2Ptr = &int2;
int1Ptr = 89;
int2Ptr = 62;
int1Ptr = int2Ptr;
intiptr - 80;
int1 = 57;

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