JAVA
Can you make this return the first letter of first and last name capitalized?
import java.io.File;
import java.io.IOException;
import java.util.*;
public class M1 {
public static void main(String[] args) {
//scanner input from user
Scanner scanner = new Scanner(System.in);
//
System.out.print("Please enter your full name: ");
String fullname = scanner.nextLine();
//creating a for loop to call first and last name separately
int i,k=0;
String first="",last="";
for(i=0;i<fullname.length();i++) {
char j=fullname.charAt(i);
if(j==' ') {
k=i;
break;
}
first=first+j;
}
for(i=k;i<fullname.length();i++) {
last=last+fullname.charAt(i);
}
System.out.println("First Name: " + first);
System.out.println("Last Name: " + last);
}
}
CODE:
import java.io.File;
import java.io.IOException;
import java.util.*;
public class Main {
public static void main(String[] args) {
//scanner input from user
Scanner scanner = new Scanner(System.in);
//
System.out.print("Please enter your full name:
");
String fullname = scanner.nextLine();
//creating a for loop to call first and last
name separately
int i,k=0;
String first="",last="";
for(i=0;i<fullname.length();i++) {
char
j=fullname.charAt(i);
if(j==' ') {
k=i;
break;
}
//converting first character to upper
Case
if(i==0){
j = Character.toUpperCase(j);
}
first=first+j;
}
for(i=k;i<fullname.length();i++) {
//getting each character in j
char j =
fullname.charAt(i);
// Since, at kth position there is a space, So for k+1th
position, Character case will be converted to upper Case
if(i==k+1){
j = Character.toUpperCase(j);
}
last=last+j;
}
System.out.println("First Name: " +
first);
System.out.println("Last Name: " + last);
}
}
SCREENSHOT:
JAVA Can you make this return the first letter of first and last name capitalized? import java.io.File;...
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