Metode Java toUpperCase().

Apa Metode toUpperCase()?

" Cara toUpperCase () ing Jawa ngasilake konten input ing ALL CAPS." Java nyedhiyakake fungsi sing prasaja, gampang digunakake lan cukup mbiyantu kanggo ngowahi teks, karakter utawa string ing ALL-CAPS. Kadhangkala sampeyan kudu mbandhingake isi senar utawa paragraf, preduli saka sensitivitas cilik. Ing kahanan kasebut, cara java toUpperCase () bisa digunakake kanthi bebas kanggo ngonversi kabeh konten ing CAPS, banjur priksa manawa padha.

Tuladha

Ayo goleki conto dhasar kanggo ngowahi senar menyang ALL-CAPS nggunakake metode toUpperCase () ing java.

public class UpperCase {
	
	public static void main(String[] args) {
		
		String myCountry = "pakistan";		
		System.out.println("My Country name is: " + myCountry);			
		
		// convert a string to uppercase 
		System.out.println("My Country name using toUpperCase() is: " + myCountry.toUpperCase() + "\n");
	
	
		String paragraph = "Code Gym is an amazing place to start your java learning journey!";
		System.out.println("Text paragraph: " + paragraph);
		
		// convert a paragraph to uppercase
		System.out.println("Text paragraph after using toUpperCase() method: " + paragraph.toUpperCase() + "\n");
		
		char dummyChar = 'a';
		System.out.println("dummyChar is: " + dummyChar);		
		
		// convert the primitive 'char' type to uppercase 
		System.out.println("dummyChar using toUpperCase() is: " + Character.toUpperCase(dummyChar));

	}
}

Output

Kesimpulan

Dadi kiriman sing tepat babagan carane sampeyan bisa nggunakake metode java toUpperCase () kanthi senar, paragraf teks utawa karakter primitif. Aja lali kanggo latihan minangka akeh, lan bali menyang artikel iki nalika sampeyan aran perlu. Sugeng coding!