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What will be the output of the following C++ code?
#include <iostream>
#include <string>
using namespace std;
int main ()
{
string name ("Jobs");
string family ("Steve");
name += " Apple ";
name += family;
name += '\n';
cout << name;
return 0;
}
#include <string>
using namespace std;
int main ()
{
string name ("Jobs");
string family ("Steve");
name += " Apple ";
name += family;
name += '\n';
cout << name;
return 0;
}
- a)Steve Jobs
- b)Apple
- c)Jobs Apple Steve
- d)Apple Steve
Correct answer is option 'C'. Can you explain this answer?
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Most Upvoted Answer
What will be the output of the following C++ code? #include <iostr...
In this program, We are adding the characters at the end of the current value.
Output:
$ g++ str1.cpp
$ a.out
Jobs Apple Steve
Output:
$ g++ str1.cpp
$ a.out
Jobs Apple Steve
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Community Answer
What will be the output of the following C++ code? #include <iostr...
Explanation:
- The code defines two string variables, `name` and `family`, with the values "Jobs" and "Steve" respectively.
- The code then appends the string " Apple " to the `name` variable using the `+=` operator.
- Next, it appends the `family` variable to the `name` variable.
- The code then tries to append a newline character `\n` to the `name` variable, but it is missing the double quotes, which will result in a compilation error.
- Finally, the content of the `name` variable is printed using `cout`.
Output:
The output of the code will be "Jobs Apple Steve" because the newline character `\n` is not correctly appended to the string.
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What will be the output of the following C++ code? #include <iostream> #include <string> using namespace std; int main () { string name ("Jobs"); string family ("Steve"); name += " Apple "; name += family; name += \n; cout << name; return 0; }a)Steve Jobsb)Applec)Jobs Apple Steved)Apple SteveCorrect answer is option 'C'. Can you explain this answer?
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