Functions
August 29, 2024Database-Management-System
August 29, 2024Functions
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Question 52
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Consider the following function definition.
void greet (int n)
{
if (n>0)
{
printf(“hello”);
greet(n-1);
}
printf(“world”);
}
If you run greet(n) for some non-negative integer n, what would it print?
void greet (int n)
{
if (n>0)
{
printf(“hello”);
greet(n-1);
}
printf(“world”);
}
If you run greet(n) for some non-negative integer n, what would it print?
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n times “hello”, followed by n + 1 times “world”
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n times “hello”, followed by n times “world”
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n times “helloworld”
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n + 1 times “helloworld”
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n times “helloworld”, followed by “world”
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Correct Answer: A
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