What will be the output of the following C++ code?#include <iostream>using namespace std;int main(){int i;for (i = 0; i < 10; i++);{cout << i;}return 0;}

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What will be the output of the following C++ code?
#include <iostream>
using namespace std;
int main()
{
int i;
for (i = 0; i < 10; i++);
{
cout << i;
}
return 0;
}

What will be the output of the following C++ code?
#include <iostream>
using namespace std;
int main()
{
int i;
for (i = 0; i < 10; i++);
{
cout << i;
}
return 0;
}
a) 0123456789
b) 10
c) 012345678910
d) compile time error

Answer: b
Explanation: for loop with a semicolon is called as body less for loop. It is used only for incrementing the variable values. So in this program the value is incremented and printed as 10.
Output:
10

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What will be the output of the following C++ code?#include <iostream>using namespace std;int main(){int i;for (i = 0; i < 10; i++);{cout << i;}return 0;}

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What will be the output of the following C++ code?
#include <iostream>
using namespace std;
int main()
{
int i;
for (i = 0; i < 10; i++);
{
cout << i;
}
return 0;
}