C++ Institute Exam CPA Topic 2 Question 23 Discussion

Actual exam question for C++ Institute's CPA exam

Question #: 23
Topic #: 2

What is the output of the program if characters 'h', 'e', 'l', 'l' , 'o' and enter are supplied as input?

#include

using namespace std;

void f();

int main()

{

f();

return 0;

}

void f()

{

char c;

c = cin.get();

cout << c;

if(c != '\n')

f();

}

AIt prints: hello

BIt prints: olleh

CIt prints: h

DIt prints: o

Show Suggested Answer

Suggested Answer: A

by Chauncey at May 07, 2022, 03:39 PM

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