MSU_Web_Dev/MSUBears.html at master · Mentate/MSU_Web_Dev · GitHub

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<!DOCTYPE html>
<html lang="en-US">
<head>
<meta charset="utf-8">
</head>
<body>

<script>
console.log('Iterative Solution');
//Prints 1-100 replacing numbers with MSU, Bears, or MSUBears depending on their factors
for (i=1;i<101;i++){
	var print_code = 0; //using this "print code" removes the need for a third if statement

	if (i%3==0){
		print_code+=1;
	}

	if (i%5==0){
		print_code+=2;
	}

	switch(print_code){
	case 1:
		console.log('MSU');
		break;
	case 2:
		console.log('Bears');
		break;
	case 3:
		console.log('MSUBears');
		break;
	default:
		console.log(i);


	}

}
</script>

<script>
console.log('\nRecursive Solution');
//@description: prints 1-100 replacing any numbers divisible by 3 or 5 with MSU or Bears respectivly
//prints MSUBears if it is divisible by both
//
//@params:accepts an int as the current number to process.
function Counter(num){
	var remainder = [(num%3),(num%5)];

	if((remainder[0])+(remainder[1])==0){
		console.log('MSUBears');

	}else if(remainder[0]==0){
		console.log('MSU');

	}else if(remainder[1]==0){
		console.log('Bears');

	}else {
		console.log(num);
	}
	if (num < 100){
		Counter(num+1);
	}
};
Counter(1);


</script>

<script>
console.log('\nObject Oriented Solution');
//PrintCount is an object used for printing numbers/strings depending on factors of those numbers
//
//@properties: start and stop are the starting and stopping points for the count
//first and second div are the divisors used to determine if the number will be replaced by a string(if both are factors both strings are appended)
//first and second str are the strings that will replace numbers that are divisible by first and second div respectivly
//
//@methods:print_info uses the properties return an array that contains all of the correct print values. It logs an error and returns 1 if
//any properties are not set. By creating an object we allow the code to be more scalable and less static.
function PrintCount(){
	this.start_val;
	this.stop_val;
	this.first_div;
	this.second_div;
	this.first_str;
	this.second_str;
	this.PrintInfo=function(){
		//The line below ensures all values have been properly set
		if(this.start_val == null || this.stop_val==null || this.first_div == null || this.second_div==null || this.first_str == null || this.second_str == null){
			console.log('Error: Not all values have been set');
			return 1;
		}
		var print_list = [];
		for(var i=this.start_val;i<=this.stop_val;i++){

			if((i%(this.first_div)) == 0 && (i%this.second_div) == 0 ){
				print_list.push(this.first_str + this.second_str);

			}else if(i%(this.first_div) == 0){
				print_list.push(this.first_str);

			}else if( (i%(this.second_div)) == 0){
				print_list.push(this.second_str);

			}else{
				print_list.push(i);
			}
		}

	return print_list;//returns array with values

	}

}
//instantiating object and setting properties
var printer = new PrintCount();
printer.start_val = 1;
printer.stop_val = 100;
printer.first_div = 3;
printer.second_div=5;
printer.first_str = 'MSU';
printer.second_str = 'Bears';

result = printer.PrintInfo();//calling the method to generate print values

for(i=0;i<result.length;i++){//printing those values.
	console.log(result[i]);
}
	</script>
</body>
</html>