3. Write a C++ program that creates a matrix of order 5 x 5 using random numbers and replace the diagonal element by a key number. Ask the user to enter the key number. For example, if the user enters 100 as the key number then all diagonal elements should get replaced by 100.

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
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3. Write a C++ program that creates a matrix of order 5 x 5
using random numbers and replace the diagonal elements
by a key number. Ask the user to enter the key number.
For example, if the user enters 100 as the key number
then all diagonal elements should get replaced by 100.
Transcribed Image Text:3. Write a C++ program that creates a matrix of order 5 x 5 using random numbers and replace the diagonal elements by a key number. Ask the user to enter the key number. For example, if the user enters 100 as the key number then all diagonal elements should get replaced by 100.
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