
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN: 9780133594140
Author: James Kurose, Keith Ross
Publisher: PEARSON
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Plz do it c programming in a basic way and plz explen the coods as a comment line
3b

Transcribed Image Text:Write a C program that reads numbers from a text file into a 2D array. File content and the array size is
can be seen on the demonstration (where there are 7 rows and 4 columns) and data type should be
double). After reading, the program will display the contents of the file. (your submission should include
the text file prepared by you, you can use the same content of the question)
| matrix.bxt - Not Defteri
Dosya Düzen Biçim Görünüm Yardım
19.8 34.6 7.6 11.2
45.7 24.1 43.1 5.6
6.8 9.0 22.3 1.2
22.4 84.5 76.2 12.1
77.6 54.3 43.7 98.0
45.7 76.3 45.3 5.1
1.5 8.9 12.6 13.7|
E CAUsers\4hm3t\Desktop\ceng\20-21 spring\lese\ese106\fina\Q2.exe
The contents of the array is :
| 19.8 34.6 7.6 11.2
45.7 24.1 43.1 5.6
6.8 9.0 22.3 1.2
|22.4 84.5 76.2 12.1
77.6 54.3 43.7 98.0
45.7 76.3 45.3 5.1
1.5 8.9 12.6 13.7
tnten tuo pOtndevar
7 Cen 18 1ne
Windnr irRI E
ITE.

Transcribed Image Text:You should first implement the part explained above. Then implement following step for your program.
Get the input of two row indices to swap them. You should validate the input provided by the user (as
the row size is 7, maximum row index that the program can allow is 6).
After validation is successful, swap these rows of the array and then display the whole array. (Hint: Use a
10 temporary array to perform the swap operation)
Example Run:
The contents of the array is:
19.8 34.6 7.6 11.2
45.7 24.1 43.1 5.6
6.8 9.0 22. 3 1.2
22.4 84.5 76.2 12.1
77.6 54.3 43.7 98.0
45.7 76.3 45.3 5.1
1.5 8.9 12.6 13.7
Enter two row indexes to swap: 5 15
Enter two row indexes to swap: -4 3
Enter two row indexes to swap: 0 2
The contents of the array AFTER the swap operation:
6.8 9.0 22.3 1.2
45.7 24.1 43.1 5.6
19.8 34.6 7.6 11.2
22.4 84.5 76.2 12.1
77.6 54.3 43.7 98.0
45.7 76.3 45.3 5.1
1.5 8.9 12.6 13.7
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