PHP Conditional Statements Quiz

Conditional statements are useful for writing ______ making logic

The if statement executes some code if one condition is ______

The if...else statement executes some code if a condition is true and another code if that condition is ______

The if...elseif...else statement executes different codes for more than two ______

PHP conditional statements are implemented by the following ______

Use the ______ statement to select one of many blocks of code to be executed. SYNTAX: ______ (n) { case label 1: code to be executed if n=label 1; break; case label 2: code to be executed if n=label 2; case label 3: code to be executed if n=label 3; … default: code to be executed if n is different from all labels; }

Conditional ______ are used to perform different actions based on different conditions. Activity #5 write a program to check student grade based on marks whether A+, A, B, C, D grade or fail in PHP. Example: User input: 76 Output : D grade

Activity #5 write a program to check student grade based on marks whether A+, A, B, C, D grade or fail in PHP. Example: User input: 76 Output : D grade NEXT TOPIC: LOOPING STRUCTURE PHP LOOPS.

If( 1st condition) { Execute statement(s )if condition is true; } { ______( 2nd condition )Execute statement(s) if 2nd condition is true; }Else{ Execute statement(s) if both conditions are false; }

The switch statement is used to ______ different actions based on different conditions. Use the switch statement to select one of many blocks of code to be executed. SYNTAX: switch (n) { case label 1: code to be executed if n=label 1; break; case label 2: code to be executed if n=label 2; case label 3: code to be executed if n=label 3; … default: code to be executed if n is different from all labels; }