C Programming Control Flow Statements

Front

What is the purpose of 'if statements' in C?

Back

'If statements' control the program flow based on a condition; they execute a code block when the expression evaluates to true.

Front

What is the syntax of an 'if statement' in C?

Back

if(condition) { // Statements to execute if condition is true }

Front

What will be the output of the following code? int i = 10; if (i > 15) { printf("10 is greater than 15"); } printf("I am Not");

Back

I am Not

Front

What is the difference between 'if statements' and 'if...else statements'?

Back

'If...else statements' execute a code block if the expression is true; otherwise, they execute the else statement code block.

Front

What is the syntax of 'if...else' in C?

Back

if (condition) { // Executes this block if condition is true } else { // Executes this block if condition is false }

Front

What will be the output of the following code? int i = 20; if (i < 20) { printf("i is smaller than 20"); } else printf("The number may be equal to 20");

Back

The number may be equal to 20

Front

What are 'if-else-if statements' used for?

Back

'If-else-if statements' are used when the user has to decide among multiple options.

Front

What is the syntax of an 'if-else-if ladder' in C?

Back

if (condition) statement; else if (condition) statement; ... else statement;