(2) „Ehäi To drawa rectangle with side length of 100 pixel on your graphics screen, use the function square (0,0,100,100); rectangle (100,100,50,100); rectangle(150,50,250,150); square (100,100,100); O (2) ¿Ehi The statement that copies the value of variable x to the memory cell pointed to by the integer pointer ptr * is ptr = x; O ptr = &x; * %3D ptr = &x; O %3D * ptr = x;

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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(2) ¿Ehä To draw a rectangle with side length
of 100 pixel on your graphics screen,
use the function
square (0,0,100,100); O
rectangle (100,100,50,100);
rectangle(150,50,250,150);
square (100,100,100); O
(2) ¿Ehi The statement that copies the value
of variable x to the memory cell
pointed to by the integer pointer ptr
* is
ptr = x; O
* ptr = &x; O
ptr
= &x;
* ptr = x; O
Transcribed Image Text:(2) ¿Ehä To draw a rectangle with side length of 100 pixel on your graphics screen, use the function square (0,0,100,100); O rectangle (100,100,50,100); rectangle(150,50,250,150); square (100,100,100); O (2) ¿Ehi The statement that copies the value of variable x to the memory cell pointed to by the integer pointer ptr * is ptr = x; O * ptr = &x; O ptr = &x; * ptr = x; O
نقطتان )2(
The status flag by which we check
* the end of a file is
none of these choices O
eof() O
is_open() O
bad () O
نقطتان )2(
The function called to draw a
rectangle in C++ is
rectangle (x1, y1, x2, y2); O
rectangle (x, y); O
rectangle (x1, x2, y1, y2); O
none of them O
Transcribed Image Text:نقطتان )2( The status flag by which we check * the end of a file is none of these choices O eof() O is_open() O bad () O نقطتان )2( The function called to draw a rectangle in C++ is rectangle (x1, y1, x2, y2); O rectangle (x, y); O rectangle (x1, x2, y1, y2); O none of them O
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