Question

Solve the question in java programming​

Answer 1

Answer:-

➡ These are your required answers.

Series 1:-

1 4 7 10....10 terms.

Program:-

class Series

{

public static void main(String args[])

{

int a=1;

for(int i=1;i<=10;i++)

{

System.out.print(a+" ");

a+=3;

}

}

}

Series 2:-

1 4 9 16...10 terms

Program:-

class Series

{

public static void main(String args[])

{

for(int i=1;i<=10;i++)

System.out.print(i*i+" ");

}

}

Series 3:-

3 6 9 12..10 terms.

Program:-

class Series

{

public static void main(String args[])

{

for(int i=1;i<=10;i++)

System.out.print(3*i+" ");

}

}

Series 4:-

10 9 8 7...10 terms.

Program:-

class Series

{

public static void main(String args[])

{

for(int i=10;i>=1;i--)

System.out.print(i+" ");

}

}

Series 5:-

1 2 4 7 11....10 terms.

Program:-

class Series

{

public static void main(String args[])

{

int a=1;

for(int i=1;i<=10;i++)

{

System.out.print(a+" ");

a+=i;

}

}

}

Answer 2

$\huge\star\underbrace{\mathtt\red{❥ᴀ᭄} \mathtt\green{n~ }\mathtt\blue{ §} \mathtt\purple{₩}\mathtt\orange{Σ} \mathtt\pink{R:-}}\star$

$\huge\star\underbrace{\mathtt\orange{⫷❥Series1⫸}}\star$

• 1,4,7,10

$\huge\star\underbrace{\mathtt\pink{❥Code}}\star$

class check

{

public static void main (String ar[])

{

int d=1;

for(int I=1;I<=10;I++)

{

System.out.print(d+" ") ;

d+=3;

}

}

_______

$\huge\star\underbrace{\mathtt\orange{⫷❥Series2⫸}}\star$

• 1,4,9,16

$\huge\star\underbrace{\mathtt\pink{❥Code}}\star$

class check

{

public static void main (String ar[])

{

for(int I=1;I<=10;I++)

System.out.print((I*I)+" ") ;

}

}

__________

$\huge\star\underbrace{\mathtt\orange{⫷❥Series3⫸}}\star$

• 3,6,9,12

$\huge\star\underbrace{\mathtt\pink{❥Code}}\star$

class check

{

public static void main (String ar[])

{

for(int I=1;I<=10;I++)

System.out.print((3*I)+" ") ;

}

}

________

$\huge\star\underbrace{\mathtt\orange{⫷❥Series4⫸}}\star$

• 10,9,8,7

$\huge\star\underbrace{\mathtt\pink{❥Code}}\star$

class check

{

public static void main (String ar[])

{

for(int I=10;I>=1;I--)

System.out.print(I+" ") ;

}

}

__________

$\huge\star\underbrace{\mathtt\orange{⫷❥Series5⫸}}\star$

• 1,2,4,7,11

$\huge\star\underbrace{\mathtt\pink{❥Code}}\star$

class check

{

public static void main (String ar[])

{

int d=1;

for(int I=1;I<=10;I++)

{

System.out.print(d+" ") ;

d+=I;

}

}

}