├── yo.js
├── yol.js
├── hello.js
├── main.js
├── Comarray.class
├── Iteratearray.class
├── IterateArray1.class
├── welcomer.java
├── Helloworld.java
├── Typeconv.java
├── Add2.java
├── Sub.java
├── numgen.java
├── Multi.java
├── NarrowCastex.java
├── add.java
├── Muldarray.java
└── SwitchCase.java


/yo.js:
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1 | console log("yolo")
2 | 


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/yol.js:
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1 | console log("YOLO")
2 | 


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/hello.js:
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1 | const pair-"extraordinare"


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/main.js:
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1 | console.log("Hello World")
2 | 


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/Comarray.class:
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https://raw.githubusercontent.com/whysnavi/JavaLab/HEAD/Comarray.class


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/Iteratearray.class:
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https://raw.githubusercontent.com/whysnavi/JavaLab/HEAD/Iteratearray.class


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/IterateArray1.class:
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https://raw.githubusercontent.com/whysnavi/JavaLab/HEAD/IterateArray1.class


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/welcomer.java:
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1 | class welcomer
2 | {
3 |    static void main(String[] args)
4 | {
5 | System.out.println("hi there"+args[0]);
6 | }
7 | }


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/Helloworld.java:
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1 | class Helloworld{
2 |         public static void main(string[] args){
3 |                 System.out.println("HelloWorld");
4 |            }
5 | }


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/Typeconv.java:
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 1 | public class Typeconv
 2 | {
 3 | public static void main(String[] args)
 4 | {
 5 | int rno=81;
 6 | double rnn=rno;
 7 | System.out.println(rno);
 8 | System.out.println(rnn);
 9 | }
10 | }
11 | 


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/Add2.java:
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1 | class add
2 | {
3 | public static void main(String[] args)
4 | {
5 | int  a=Integer.parseInt(args[0]);
6 | int  b=Integer.parseInt(args[1]);
7 | System.out.println("Addition of "+a+"+"+b+"is"+(a+b));
8 | }
9 | }


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/Sub.java:
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1 | class Sub
2 | {
3 | public static void main(String[] args)
4 | {
5 | int a=Integer.parseInt(args[0]);
6 | int b=Integer.parseInt(args[1]);
7 | System.out.println("Subtraction of "+a+"-"+b+"is"+(a-b));
8 | }
9 | }


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/numgen.java:
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 1 | class numgen
 2 | {
 3 | public static void main(String[] args){
 4 | for(int i=1;i<=100;i++)
 5 | {
 6 | System.out.print(i + "  ");
 7 | 
 8 | if(i%10==0)
 9 | System.out.print( " \n ");
10 | }
11 | }
12 | }


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/Multi.java:
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 1 | class Multi
 2 | {
 3 | public static void main(String[] args)
 4 | {
 5 | int a=Integer.parseInt(args[0]);
 6 | System.out.println("Multiplication table for "+a+" is :");
 7 | for (int i=1;i<=10;i++)
 8 | {
 9 | System.out.println(a+"*"+i+"="+(a*i));
10 | }
11 | }
12 | }


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/NarrowCastex.java:
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 1 | public class NarrowCastex
 2 | {
 3 | public static void main(String[] args)
 4 | {
 5 | int marks=70,sub=30;
 6 | double dmarks=(double)marks;
 7 | short submarks=(short)sub;
 8 | System.out.println(marks);
 9 | System.out.println(dmarks);
10 | System.out.println(submarks);
11 | }
12 | }


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/add.java:
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 1 | import java.util.*;
 2 | class Add{
 3 | public static void main(String[] args)
 4 | {
 5 | Scanner sc=new Scanner(System.in);
 6 | System.out.println("enter the values of a and b :");
 7 | int a=sc.nextInt();
 8 | int b=sc.nextInt();
 9 | System.out.println("Addition of  "+a+" + "+b+" is"+(a+b));
10 | }
11 | }
12 | 


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/Muldarray.java:
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 1 | import java.util.*;
 2 | class Muldarray{
 3 | public static void main(String[] ar)
 4 | {
 5 | int marks[][]=new int[10][2];
 6 | Scanner sc=new Scanner(System.in);
 7 | System.out.println("ENter roll number and marks");
 8 | for(int i=0;i<marks.length;i++)
 9 | {
10 | System.out.println("roll no");
11 | marks[i][0]=sc.nextInt();
12 | System.out.println("marks");
13 | marks[i][1]=sc.nextInt();
14 | }
15 | for(int j=0;j<marks.length;j++)
16 | {
17 | System.out.println("Roll no"+marks[j][0]+"marks"+marks[j][1]);
18 | }
19 | }
20 | }
21 | 
22 | 


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/SwitchCase.java:
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 1 | import java.util.*;
 2 | public class SwitchCase 
 3 | {
 4 | public static void main(String[] args)
 5 | {
 6 | int a=4,b=2;
 7 | Scanner sc=new Scanner(System.in);
 8 | System.out.println("**********");
 9 | System.out.println("*ARITHMATIC OPERATIONS***");
10 | System.out.println("1.add");
11 | System.out.println("2.sub");
12 | System.out.println("3.MUL");
13 | System.out.println("4.div");
14 | System.out.println("Enter your choice");
15 | int ch=sc.nextInt();
16 | switch(ch)
17 | {
18 | case 1->System.out.println("addition result is :"+(a+b));
19 | case 2->System.out.println("subtraction result is:"+(a-b));
20 | 
21 | 
22 | case 3->System.out.println("mul result is :"+(a*b));
23 | case 4->System.out.println("div result is:"+(a/b));
24 | 
25 | default ->System.out.println("give proper option");
26 | }
27 | sc.close();
28 | }
29 | }
30 | 
31 | 
32 | 
33 | 
34 | 
35 | 


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