Here is the main function in a program int main() int x = 30; //more code goes here someFunction (x) ; cout « x; return 0; Assume the heading for someFunction is written correctly with an integer parameter named x, and that this is the body of that function: x = x * 20; //more code goes here What will be the output? Just enter a number. If there would be an error, enter -999

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
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Here is the main function in a program
int main ()
{
int x = 30;
//more code goes here
someFunction (x) ;
cout « x;
return 0;
}
Assume the heading for someFunction is written correctly with an integer parameter named x, and that this is the body of that function:
{
x = x * 20;
//more code goes here
}
What will be the output? Just enter a number. If there would be an error, enter -999
Transcribed Image Text:Here is the main function in a program int main () { int x = 30; //more code goes here someFunction (x) ; cout « x; return 0; } Assume the heading for someFunction is written correctly with an integer parameter named x, and that this is the body of that function: { x = x * 20; //more code goes here } What will be the output? Just enter a number. If there would be an error, enter -999
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