Answer:
The code will display the following on the screen:-
2
0
2
Explanation:
The output is like this because x{2} assigns the value 2 to the integer x.First the value of x is printed on the screen that is 2 and that newline is used to go to the next line.After that function is called doSomething with x passed as the argument. doSomething function assigns the value zero to the variable passed and prints it on the screen.So the next line is 0.Since x is passed by value so no changes will appear in the original argument.Hence the last line printed is 2.
The answer is c to manufacture new products because it is not hardware the internet can not produce products
Considering the situation described above, the fraction of the CPU execution that is devoted to handling clock interrupts "<u>12 percent</u>."
<h3>CPU Execution process.</h3>
The process of CPU Execution involves the execution of an instruction which in life fetches an instruction from memory through its ALU to carry out an operation and then saves the result to memory.
To illustrate the fraction of the CPU execution that is devoted to handling clock interrupts, we have:
60 × 2 msec = 120 msec ÷ 1 sec = 12 percent.
Hence, in this case, it is concluded that the correct answer is <u>12 percent CPU</u> devoted to the clock.
Learn more about the CPU execution here: brainly.com/question/14400616
A limited purpose credit means it can only be used for out of town references and not as a everyday use.
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Answer:
a) # include <iostream>
# include <conio.h>
# include <stdio.h>
# include <string.h>
using namespace::std;
bool IsPalindrome(const string& str)
{
if (str.empty())
return false;
int i = 0; // first characters
int j = str.length() - 1; // last character
while (i < j)
{
if (str[i] != str[j])
{
return false;
}
i++;
j--;
}
return true;
}
int main()
{
string str;
cout<<"Enter the string";
getline(cin, str);
bool a= IsPalindrome(str);
if(a)
{
cout<<"Is in palindrome";
}
else
{
cout<<"Is not in palindrome";
}
}
b) Modified version of function with full program to discard uppercase or lowercase is as below:
# include <iostream>
# include <conio.h>
# include <stdio.h>
# include <string.h>
using namespace::std;
bool IsPalindrome(const string& str)
{
if (str.empty())
return false;
int i = 0; // first characters
int j = str.length() - 1; // last character
while (i < j)
{
char a= tolower(str[i]);
char b= tolower(str[j]);
if (a != b)
{
return false;
}
i++;
j--;
}
return true;
}
int main()
{
string str;
cout<<"Enter the string";
getline(cin, str);
bool a= IsPalindrome(str);
if(a)
{
cout<<"Is in palindrome";
}
else
{
cout<<"Is not in palindrome";
}
}
Explanation:
Please check the answer section.