#06 [JAVA] - Java User Input (Scanner), Printf methods
Sun Apr 18 2021 03:51:56 GMT+0000 (UTC)
Saved by @ahmedqgqgq #java
public class MyProgram { public static void main(String[] args) { int f=10; System.out.println(f); } } import java.util.Scanner; public class MyProgram { public static void main(String[] args) { Scanner in= new Scanner(System.in); System.out.println("Enter number"); int f=in.nextInt(); System.out.println("number=="+f); } } import java.util.Scanner; public class MyProgram { public static void main(String[] args) { Scanner in = new Scanner(System.in); float n1, n2; System.out.println("Please enter the first number:"); n1 = in.nextFloat(); System.out.println("Plase enter the second number:"); n2 = in.nextFloat(); System.out.println("num1="+n1+"\n"+"num2="+n2); } } import java.util.Scanner; public class Ahmedjava { public static void main(String[] args) { Scanner in = new Scanner(System.in); float n1, n2; System.out.println("Please enter the first number:"); n1 = in.nextFloat(); System.out.println("Plase enter the second number:"); n2 = in.nextFloat(); System.out.println("num1=" + n1 + "\n" + "num2=" + n2); String out1 = String.format("num1=%f num2=%f", n1, n2); System.out.println(out1); // System.out.printf("num1=%.2f num2=%f",n1,n2); } } import java.util.Scanner; public class Ahmedjava { public static void main(String[] args) { Scanner in = new Scanner(System.in); System.out.println("Enter a value s:"); String s = in.next(); System.out.printf("s = %s", s); } } import java.util.Scanner; public class Ahmedjava { public static void main(String[] args) { Scanner in = new Scanner(System.in); System.out.println("Enter a value s:"); String s = in.nextLinea(); System.out.printf("s = %S", s); } } import java.util.Scanner; public class Ahmedjava { public static void main(String[] args) { Scanner in = new Scanner(System.in); System.out.println("Enter a value s:"); char s = in.next().charAt(0); System.out.printf("s=%s", s); } } import java.util.Scanner; public class Ahmedjava { public static void main(String[] args) { Scanner in = new Scanner(System.in); int n1, n2; System.out.println("Enter num1:"); n1 = in.nextInt(); System.out.println("Enter num2:"); n2 = in.nextInt(); System.out.println("sum=" + (n1 + n2));//not n1+n2 } } import java.util.Scanner; public class Ahmedjava { public static void main(String[] args) { Scanner in = new Scanner(System.in); int n1, n2, sum; System.out.println("Enter num1:"); n1 = in.nextInt(); System.out.println("Enter num2:"); n2 = in.nextInt(); sum = n1 + n2; System.out.println("sum=" + sum); } } import java.util.Scanner; public class Ahmedjava { public static void main(String[] args) { Scanner in = new Scanner(System.in); int n1, n2, n3; System.out.println("Enter num1:"); n1 = in.nextInt(); System.out.println("Enter num2:"); n2 = in.nextInt(); System.out.println("Enter num3:"); n3 = in.nextInt(); System.out.println("Avg==" + (n1 + n2 + n3) / 3); } } import java.util.Scanner; public class Ahmedjava { public static void main(String[] args) { Scanner in = new Scanner(System.in); int n1, n2, n3; System.out.println("Enter num1:"); n1 = in.nextInt(); System.out.println("Enter num2:"); n2 = in.nextInt(); System.out.println("Enter num3:"); n3 = in.nextInt(); System.out.println("Avg==" + (n1 + n2 + n3) / 3); } }
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