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programs

Divisors  n=int(input("enter a number")) for i in range(1,n+1,1):     if(n%i==0):         print(i) Perfect number n=int(input("enetr a number: ")) sum=0 t=n for i in range(1,n,1):     if(n%i==0):         #print(i)         sum=sum+i         print(sum) if(sum==t):     print("perfect") else:     print("not perfect") count the digits n=int(input("enetr a number: ")) count=0 while (n>0):     digit=n%10     if(digit>=0):         count=count+1     n=n//10 print(count) Reverse number n=int(input("enetr a number: ")) reverse=0 while (n>0):     digit=n%10     reverse=reverse*10+digit     n=n//10 print(reverse) Palindrom or not n=int(input("enetr a number: ")) T=n reverse=0 while (n>0):     digit=n%10     reverse=reverse*10+digit     n=n//10 if(T==reverse...

program2

  sum n=int(input("enter n : ")) sum=0 for i in range(1,n,1):     sum=sum+i print(sum) even sum and odd sum     n=int(input("enter n : ")) evensum=0 oddsum=0 for i in range(1,n,1):     print(i)     if(i%2==0):         evensum=evensum+i     else:         oddsum=oddsum+i  print(evensum) print(oddsum) factorial n=int(input("enter a number")) fact=1 for i in range(1,n+1,1):     fact=fact*i print(fact) Bus game n=int(input("enter a number")) for i in range(1,n,1):     if(i%5==0):         print("bus")     else:         print(i) Multiplication n=int(input("enter a number")) for i in range(1,10+1,1):     print(n,"x",i,"=",n*i) Prime or not n=int(input("enter :")) result=0 for i in range(1,n+1,1):     if(n%i==0):         result=result+1 if(result==2):     print("prime") else: ...

programs

 AREA CAlCULATION: area = int ( input ( "what area you want: \n 1->Cricle \n 2->Rectangle \n 3->Triangle" )) match area : case 1 : r = int ( input ( "Enter radius" )) result = 3.14 * r * r print ( "area of circle is" , result ) case 2 : l = int ( input ( "enter length of recatngle" )) b = int ( input ( "enter breadth of recatngle" )) result = l * b print ( "Area of reactangle is " , result ) case 3 : b = int ( input ( "enter base value" )) h = int ( input ( "eneter height value" )) result = ( 1 / 2 ) * b * h print ( "Area of triangle" , result ) case _: print ( "!Given input is wrong" ) TRAFFIC  colour=str(input("enter your colour\n1.red\n2.yellow\n3.green\n")) match colour:     case "red":         print("Stop...")     case "yell...

palindrom

 a=int(input("Enter a number")) reverse=0 b=a #palindrom are not while(a>0):     result=a%10     reverse=reverse*10+result     a=a//10 print(reverse) if(b==reverse):          print("palindrom") else:     print("not palindrom")          

largest number

 import java.util.Scanner; class Main{     public static void main(String [] args){             Scanner sc=new Scanner(System.in);         int n=sc.nextInt();         int largest=0;//int digit=1;         while(n>0){            int digit=n%10;             if(digit>largest){               largest=digit;             }             n=n/10;         }         System.out.println(+largest);          }      }

factorilal

 import java.util.Scanner; public class Main { public static void main(String[] args) { Scanner sc=new Scanner(System.in); int num=sc.nextInt(); int orginal=num; int fact=1; while(num>0){     fact=fact*num;     num--; } System.out.print(+fact); } }

palindrome or not

 /******************************************************************************                             Online Java Compiler.                 Code, Compile, Run and Debug java program online. Write your code in this editor and press "Run" button to execute it. *******************************************************************************/ import java.util.Scanner; public class Main { public static void main(String[] args) { Scanner sc=new Scanner(System.in); int num=sc.nextInt(); int orginal=num; int digit; int reverse=0; while(num>0){     digit=num%10;     reverse=reverse*10+digit;     num=num/10; } if(orginal==reverse) {     System.out.print("is a palindrom"); } else{     System.out.print("is a not palindrom"); } } }

Correct Fibonacci program using a while loop:

 import java.util.Scanner; class Main {     public static void main(String[] args) { Scanner sc=new Scanner(System.in); int num=sc.nextInt(); int a=0; int b=1; int count=0; while(count<num){         System.out.print(a+" ");    int c=a+b;     a=b;     b=c;     count++;     }     }}

Armstrong or not

 import java.util.Scanner; class Main {     public static void main(String[] args) { Scanner sc=new Scanner(System.in); int num=sc.nextInt(); int ornum=num; int sum=0; while(num>0){     int digit=num%10;     //int sum=0;     sum= sum + (digit * digit * digit);     num=num/10; }if(ornum==sum){ System.out.println("Is a armstrong");     }     else{         System.out.println("Is a not armstrong");     } } }

COCO FARMING MACHINE

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GENERALLY FARMERS ARE SUFFERING TO TAKE SEEDS IN COCO FRUIT WE CAN GIVE SOME SOLUTION IS "COCO MACHINE PROTO TYPE" 1.FIRST ALL FRUITS ARE GRATHER AND PUT IN TO HOOKER 2.NEXT STEP CUT THE FRUIT  WITH PICES MIXED PULP AND SEEDS  3.NEXT SEPARATE THE PULP AND SEEDS BY ARTIFICIAL INTELLIGENCE   THESE CAN COMBINED BY HARDWARE AND SOFTWARE  Benefits to Farmers Reduces  manual labor Saves  time and cost Prevents  seed damage Improves  seed recovery efficiency Suitable for  small and medium-scale farmers