<commit_before>
public class Application {

	public static void main(String[] args) {
		System.out.println("Hello world");
		// primitive type
		int myNumber = 99;  // 32
		short myShort = 9999; // 16
		long myLong = 4345; //  67
		
		double myDouble = 7.4745;
		float myFloat = 459.8f;
		
		char myChar = 'y';
		boolean myBoolean = false;
		byte myByte = 127;
		
		System.out.println(myNumber);
		System.out.println(myShort);
		System.out.println(myLong);
		System.out.println(myDouble);
		System.out.println(myFloat);
		System.out.println(myChar);
		System.out.println(myBoolean);
		System.out.println(myByte);
		
		// non primitive types.
		String myString = "Hello";
		String blank = " ";
		String name = "Bob";
		String greeting = myString + blank + name;
		System.out.println(myString);
		System.out.println(greeting);
		System.out.println("Hello" + " " + "Bob");
		System.out.println("My int is: " + myNumber);
		
		//arrays
		int[] arrInt = {8,4,5};
//		arrInt = new int[3];
//		arrInt[0] = 80;
//		arrInt[1] = 83;
//		arrInt[2] = 30;
		for(int i = 0; i < arrInt.length; i++) {
			System.out.println(arrInt[i]);
		}
	}

}
<commit_msg>String arrays<commit_after>
public class Application {

	public static void main(String[] args) {
		System.out.println("Hello world");
		// primitive type
		int myNumber = 99;  // 32
		short myShort = 9999; // 16
		long myLong = 4345; //  67
		
		double myDouble = 7.4745;
		float myFloat = 459.8f;
		
		char myChar = 'y';
		boolean myBoolean = false;
		byte myByte = 127;
		
		System.out.println(myNumber);
		System.out.println(myShort);
		System.out.println(myLong);
		System.out.println(myDouble);
		System.out.println(myFloat);
		System.out.println(myChar);
		System.out.println(myBoolean);
		System.out.println(myByte);
		
		// non primitive types.
		String myString = "Hello";
		String blank = " ";
		String name = "Bob";
		String greeting = myString + blank + name;
		System.out.println(myString);
		System.out.println(greeting);
		System.out.println("Hello" + " " + "Bob");
		System.out.println("My int is: " + myNumber);
		
		//arrays
		int[] arrInt = {8,4,5};
//		arrInt = new int[3];
//		arrInt[0] = 80;
//		arrInt[1] = 83;
//		arrInt[2] = 30;
		for(int i = 0; i < arrInt.length; i++) {
			System.out.println(arrInt[i]);
		}
		
		String[] fruits = {"apple", "banana", "mango"};
		for(String fruit: fruits) {
			System.out.println(fruit);
		}
		
		// array list
		
	}

}

{'fraction_non_alphanumeric': 0.16673545191910855, 'fraction_numerical': 0.034667767230705734, 'mean_word_length': 3.0603015075376883, 'pattern_counts': {'":': 0, '<': 5, '<?xml version=': 0, '>': 3, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '6572006', 'n_tokens_mistral': 1062, 'n_tokens_neox': 883, 'n_words': 196}