DIT - C Conditional Statements Online Test, DIT - C Conditional Statements 50 MCQ Question Mock Test

Questions No: 1/14

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Choose a correct statement about a C Switch Construct.

default case is optional inside switch.

break; causes the control to exit the switch immediately and avoid fall down to other CASE statements.

You can not use duplicate CASE Constants inside a Switch construct.

All the above.

Questions No: 2/14

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Which of the following correctly describes the switch statement in C?

It allows the use of multiple alternatives for an expression

It is used to execute code conditionally based on the evaluation of a Boolean expression

It is used to execute a sequence of statements multiple times

It allows the execution of code based on multiple expressions

Questions No: 3/14

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Which datatype can accept the switch statement?

कौन सा डेटाटाइप स्विच स्टेटमेंट स्वीकार कर सकता है?

int

char

long

all of the mentioned

Questions No: 4/14

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What is the output of the following code?

int a = 5, b = 10;
if (a < b)
printf("a is less than b");
else
printf("a is greater than or equal to b");

a is greater than or equal to b

a is less than b

Compiler Error

Undefined

Questions No: 5/14

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In the following nested conditional statements, which branch will execute?

int x = 4;
if (x > 2) {
	if (x < 5) 	{
		printf("x is between 2 and 5");
	}
} 
else {
	printf("x is 2 or less");
}

x is between 2 and 5

x is 2 or less

Error

No output

Questions No: 6/14

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Switch statement accepts.

int

char

long

All of the above

Questions No: 7/14

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Which of the following cannot be checked in a switch-case statement?

Character

Integer

Float

enum

Questions No: 8/14

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What will the following code print?

int x = 5;
if (x = 0)
printf("Zero");
else
printf("Not zero");

Zero

Not zero

Compilation error

Error

Questions No: 9/14

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What is the output of the following code?

int x = 5;
if (x > 3) {
 printf("Greater than 3");
 } else {
 printf("Not greater than 3");
 }

Greater than 3

Not Greater than 3

Error

No Output

Questions No: 10/14

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What is required to avoid falling through from one case to the next?

end;

break;

Stop;

A semicolon.

Questions No: 11/14

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The keyword break cannot be simply used within

कीवर्ड ब्रेक का उपयोग केवल भीतर नहीं किया जा सकता है

do-while

if-else

for

while

Questions No: 12/14

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Which of the following cannot be checked in a switch case statement?

स्विच केस स्टेटमेंट में निम्नलिखित में से किसकी जाँच नहीं की जा सकती है?

Character

Integer

Float

enum

Questions No: 13/14

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The value that follows the keyword CASE in switch statement may only be

constants

variable

Text

String

Questions No: 14/14

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The type of the controlling expression of a switch statement cannot be of the type ........

int

char

short

float

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DIT - C Conditional Statements

Choose a correct statement about a C Switch Construct.

Which of the following correctly describes the switch statement in C?

Which datatype can accept the switch statement?

कौन सा डेटाटाइप स्विच स्टेटमेंट स्वीकार कर सकता है?

What is the output of the following code?
int a = 5, b = 10;
if (a < b)
printf("a is less than b");
else
printf("a is greater than or equal to b");

In the following nested conditional statements, which branch will execute?
int x = 4;
if (x > 2) {
if (x < 5) {
printf("x is between 2 and 5");
}
}
else {
printf("x is 2 or less");
}

Switch statement accepts.

Which of the following cannot be checked in a switch-case statement?

What will the following code print?
int x = 5;
if (x = 0)
printf("Zero");
else
printf("Not zero");

What is the output of the following code?
int x = 5;
if (x > 3) {
printf("Greater than 3");
} else {
printf("Not greater than 3");
}

What is required to avoid falling through from one case to the next?

The keyword break cannot be simply used within

कीवर्ड ब्रेक का उपयोग केवल भीतर नहीं किया जा सकता है

Which of the following cannot be checked in a switch case statement?

स्विच केस स्टेटमेंट में निम्नलिखित में से किसकी जाँच नहीं की जा सकती है?

The value that follows the keyword CASE in switch statement may only be

The type of the controlling expression of a switch statement cannot be of the type ........

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DIT - C Conditional Statements

Choose a correct statement about a C Switch Construct.

Which of the following correctly describes the switch statement in C?

Which datatype can accept the switch statement?

कौन सा डेटाटाइप स्विच स्टेटमेंट स्वीकार कर सकता है?

What is the output of the following code?int a = 5, b = 10;if (a < b)printf("a is less than b");elseprintf("a is greater than or equal to b");

In the following nested conditional statements, which branch will execute?int x = 4;if (x > 2) { if (x < 5) { printf("x is between 2 and 5"); }} else { printf("x is 2 or less");}

Switch statement accepts.

Which of the following cannot be checked in a switch-case statement?

What will the following code print?int x = 5;if (x = 0)printf("Zero");elseprintf("Not zero");

What is the output of the following code?int x = 5;if (x > 3) { printf("Greater than 3"); } else { printf("Not greater than 3"); }

What is required to avoid falling through from one case to the next?

The keyword break cannot be simply used within

कीवर्ड ब्रेक का उपयोग केवल भीतर नहीं किया जा सकता है

Which of the following cannot be checked in a switch case statement?

स्विच केस स्टेटमेंट में निम्नलिखित में से किसकी जाँच नहीं की जा सकती है?

The value that follows the keyword CASE in switch statement may only be

The type of the controlling expression of a switch statement cannot be of the type ........

What is the output of the following code?
int a = 5, b = 10;
if (a < b)
printf("a is less than b");
else
printf("a is greater than or equal to b");

In the following nested conditional statements, which branch will execute?
int x = 4;
if (x > 2) {
if (x < 5) {
printf("x is between 2 and 5");
}
}
else {
printf("x is 2 or less");
}

What will the following code print?
int x = 5;
if (x = 0)
printf("Zero");
else
printf("Not zero");

What is the output of the following code?
int x = 5;
if (x > 3) {
printf("Greater than 3");
} else {
printf("Not greater than 3");
}