Passing by reference is used if a parameter's data flow is two-way, into and out of the function.
C. two-way, into and out of the function.
<u>Explanation:</u>
If a function in programming language passing the parameter by reference means it only sending the address of parameter to a function. If any value is changed on reference parameter it will changed original value.
If parameter passed by value means it is one way, where value been send to the function.
Whereas by reference means it two-way, in and out of the function. Mostly it called as pointer.
It is available in c , c++, where declare of variable “*” or “&” address off.
The answer is letter A.
Who's Who Fashion Articles showcase trends in fashion and the latest brands in the fashion industry. You can look up articles about fashion and the possible merchandises that would spice up your fashion ideas from their website or print materials.
Commercial use is not a creative commons license
Answer:
<h2>Letter B</h2>
In 1989 Yokoi's Game Boy was released by Nintendo. It featured a monochrome display and simple technology which helped with battery life. It was bundled with games like Super Mario Land and Tetris, which were huge hits, making the Game Boy an immediate success.
Explanation:
100% sure
