51. What will be the output of the following C++ code?
#include <iostream>
using namespace std;
int main()
{
int a = 10;
if (a < 10)
{
for (i = 0; i < 10; i++)
cout << i;
}
else
{
cout << i;
}
return 0;
}
#include <iostream>
using namespace std;
int main()
{
int a = 10;
if (a < 10)
{
for (i = 0; i < 10; i++)
cout << i;
}
else
{
cout << i;
}
return 0;
}52. What happens when a null pointer is converted into bool?
53. What will be the output of the following C++ code?
#include <iostream>
using namespace std;
int main()
{
float i = 123.0f;
cout << i << endl;
return 0;
}
#include <iostream>
using namespace std;
int main()
{
float i = 123.0f;
cout << i << endl;
return 0;
}54. Pick the odd one out.
55. How many characters are specified in the ASCII scheme?
56. Choose the correct option.
extern int i;
int i;
extern int i;
int i;57. Which is used to indicate single precision value?
58. 0946, 786427373824, 'x' and 0X2f are . . . . . . . . and . . . . . . . . literals respectively.
59. In which type do the enumerators are stored by the compiler?
60. The value 132.54 can be represented using which data type?
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