2018-10-04 14:37:37 +01:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
								---
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								id: 56533eb9ac21ba0edf2244db
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								title: Introducing Else If Statements
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								challengeType: 1
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								---
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								## Description
  
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								< section  id = 'description' >  
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								If you have multiple conditions that need to be addressed, you can chain < code > if< / code >  statements together with < code > else if< / code >  statements.
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								< blockquote > if (num > 15) {< br >     return "Bigger than 15";< br > } else if (num <  5 )  { < br >     return "Smaller than 5";< br > } else {< br >     return "Between 5 and 15";< br > }< / blockquote >  
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								< / section >  
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								## Instructions
  
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								< section  id = 'instructions' >  
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								Convert the logic to use < code > else if< / code >  statements.
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								< / section >  
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								## Tests
  
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								< section  id = 'tests' >  
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								```yml
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								tests:
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								  -  text: You should have at least two < code > else</ code >  statements
							 
						 
					
						
							
								
									
										
										
										
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								    testString: assert(code.match(/else/g).length > 1, 'You should have at least two < code > else< / code >  statements');
							 
						 
					
						
							
								
									
										
										
										
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								  -  text: You should have at least two < code > if</ code >  statements
							 
						 
					
						
							
								
									
										
										
										
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								    testString: assert(code.match(/if/g).length > 1, 'You should have at least two < code > if< / code >  statements');
							 
						 
					
						
							
								
									
										
										
										
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								  -  text: You should have closing and opening curly braces for each condition
							 
						 
					
						
							
								
									
										
										
										
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								    testString: assert(code.match(/if\s*\((.+)\)\s*\{[\s\S]+\}\s*else if\s*\((.+)\)\s*\{[\s\S]+\}\s*else\s*\{[\s\S]+\s*\}/), 'You should have closing and opening curly braces for each condition in your if else statement');
							 
						 
					
						
							
								
									
										
										
										
											2018-10-04 14:37:37 +01:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
								  -  text: < code > testElseIf(0)</ code >  should return "Smaller than 5"
							 
						 
					
						
							
								
									
										
										
										
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								    testString: assert(testElseIf(0) === "Smaller than 5", '< code > testElseIf(0)< / code >  should return "Smaller than 5"');
							 
						 
					
						
							
								
									
										
										
										
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								  -  text: < code > testElseIf(5)</ code >  should return "Between 5 and 10"
							 
						 
					
						
							
								
									
										
										
										
											2018-10-20 21:02:47 +03:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
								    testString: assert(testElseIf(5) === "Between 5 and 10", '< code > testElseIf(5)< / code >  should return "Between 5 and 10"');
							 
						 
					
						
							
								
									
										
										
										
											2018-10-04 14:37:37 +01:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
								  -  text: < code > testElseIf(7)</ code >  should return "Between 5 and 10"
							 
						 
					
						
							
								
									
										
										
										
											2018-10-20 21:02:47 +03:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
								    testString: assert(testElseIf(7) === "Between 5 and 10", '< code > testElseIf(7)< / code >  should return "Between 5 and 10"');
							 
						 
					
						
							
								
									
										
										
										
											2018-10-04 14:37:37 +01:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
								  -  text: < code > testElseIf(10)</ code >  should return "Between 5 and 10"
							 
						 
					
						
							
								
									
										
										
										
											2018-10-20 21:02:47 +03:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
								    testString: assert(testElseIf(10) === "Between 5 and 10", '< code > testElseIf(10)< / code >  should return "Between 5 and 10"');
							 
						 
					
						
							
								
									
										
										
										
											2018-10-04 14:37:37 +01:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
								  -  text: < code > testElseIf(12)</ code >  should return "Greater than 10"
							 
						 
					
						
							
								
									
										
										
										
											2018-10-20 21:02:47 +03:00 
										
									 
								 
							 
							
								
									
										 
								
							 
							
								 
							
							
								    testString: assert(testElseIf(12) === "Greater than 10", '< code > testElseIf(12)< / code >  should return "Greater than 10"');
							 
						 
					
						
							
								
									
										
										
										
											2018-10-04 14:37:37 +01:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
								
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								```
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								< / section >  
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								## Challenge Seed
  
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								< section  id = 'challengeSeed' >  
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								< div  id = 'js-seed' >  
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								```js
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								function testElseIf(val) {
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								  if (val > 10) {
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								    return "Greater than 10";
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								  }
							 
						 
					
						
							
								
									
										
										
										
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								  if (val <  5 )  { 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								    return "Smaller than 5";
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								  }
							 
						 
					
						
							
								
									
										
										
										
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											2018-10-04 14:37:37 +01:00 
										
									 
								 
							 
							
								
							 
							
								 
							
							
								  return "Between 5 and 10";
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								}
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								// Change this value to test
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								testElseIf(7);
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								```
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								< / div >  
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								< / section >  
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								## Solution
  
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								< section  id = 'solution' >  
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								```js
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								function testElseIf(val) {
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								  if(val > 10) {
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								    return "Greater than 10";
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								  } else if(val <  5 )  { 
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								    return "Smaller than 5";
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								  } else {
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								    return "Between 5 and 10";
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								  }
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								}
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								```
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								
							 
						 
					
						
							
								
							 
							
								
							 
							
								 
							
							
								< / section >