Question 11832 – Artificial-intelligence
April 14, 2024Programming
April 14, 2024Programming
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Question 20
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What will be the output of the following C program segment?
char inchar = 'A';
switch (inchar)
{
case 'A' :
printf ("choice A n") ;
case 'B' :
printf ("choice B ") ;
case 'C' :
case 'D' :
case 'E' :
default:
printf ("No Choice") ;
}
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No Choice
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Choice A
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 |
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Program gives no output as it is erroneous
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Question 20 Explanation:
Everything in the switch will be executed, because there is no break; statement after case ‘A’. So it executes all the subsequent statements until it find a break;
So,
→ Choice A
→ Choice B. No choice. Is the output.
So,
→ Choice A
→ Choice B. No choice. Is the output.
Correct Answer: C
Question 20 Explanation:
Everything in the switch will be executed, because there is no break; statement after case ‘A’. So it executes all the subsequent statements until it find a break;
So,
→ Choice A
→ Choice B. No choice. Is the output.
So,
→ Choice A
→ Choice B. No choice. Is the output.