Consider the following C++ code fragment:int x = 20, p = 1, n;while (x >= 5){n = 5;while (n <= x){p += n;n++;}x = x - 3;}Which of the following C++ code fragments is equivalent to the above code?2. int x, p = 1, n;for(x = 20; x>= 5; x = x - 3)for(n = 5 ; n<<= x;n ++)p+= n;1. int x, p = 1, n;for (x = 20 ; x >= 5; n = 5)for (x = x - 3;n<= x ;n++ )p += n;3. int x, p = 1, n;for(x = 20; x >=5; x = x - 3)for(n ++; n<= x; n= 5)p += n;4. int x, p = 1, n;for(x = 20; x>= 5 ;x = x - 3)for(n = 5 ; n<= x ; p+= n )n ++;a. code 1b. code 3C. code 4d. code 2

Which of the code segment is equivalent to the given code? int x = 20, p = 1, n; while (x >=…

agment: int x = 20, p = 1, n; while (x >= 5){ n = 5; while (n <= x){ p += n; n++; } x = x - 3; } Which of the following C++ code fragments is equivalent to the above code? 2. int x, p = 1, n; for(x = 20; x>= 5; x = x- 3) for(n = 5 ; n<= x ; n ++) 1. int x, p = 1, n; for (x = 20 ; x>= 5; n= 5) for (x = x - 3;n<= x ;n++ ) p+= n; 3. int x, p = 1, n; for(x = 20; x>=5; x = x - 3) for(n ++; n<= x; n= 5) p+= n; p+= n; 4. int x, p = 1, n; for(x = 20; x >= 5 ;x = x - 3) for(n = 5 ; n<=x ; p+= n ) n ++; 1. code 1 b. code 3 c. code 4 d. code 2

agment: int x = 20, p = 1, n; while (x >= 5){ n = 5; while (n <= x){ p += n; n++; } x = x - 3; } Which of the following C++ code fragments is equivalent to the above code? 2. int x, p = 1, n; for(x = 20; x>= 5; x = x- 3) for(n = 5 ; n<= x ; n ++) 1. int x, p = 1, n; for (x = 20 ; x>= 5; n= 5) for (x = x - 3;n<= x ;n++ ) p+= n; 3. int x, p = 1, n; for(x = 20; x>=5; x = x - 3) for(n ++; n<= x; n= 5) p+= n; p+= n; 4. int x, p = 1, n; for(x = 20; x >= 5 ;x = x - 3) for(n = 5 ; n<=x ; p+= n ) n ++; 1. code 1 b. code 3 c. code 4 d. code 2

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Question

Consider the following C++ code fragment:
int x = 20, p = 1, n;
while (x >= 5){
n = 5;
while (n <= x){
p += n;
n++;
}
x = x - 3;
}
Which of the following C++ code fragments is equivalent to the above code?
2. int x, p = 1, n;
for(x = 20; x>= 5; x = x - 3)
for(n = 5 ; n<<= x;n ++)
p+= n;
1. int x, p = 1, n;
for (x = 20 ; x >= 5; n = 5)
for (x = x - 3;n<= x ;n++ )
p += n;
3. int x, p = 1, n;
for(x = 20; x >=5; x = x - 3)
for(n ++; n<= x; n= 5)
p += n;
4. int x, p = 1, n;
for(x = 20; x>= 5 ;x = x - 3)
for(n = 5 ; n<= x ; p+= n )
n ++;
a. code 1
b. code 3
C. code 4
d. code 2

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