SET B

Write a program to display the output of the following pattern

a$)$

b$)$

a

$1,2$

b c d

$3,4,5,6$

$E,f,g,$

$($up to $8$ rows$)$

Convert the following Decimals into Octal and

Hexadecimal

$($ii$)1456$

$($ii$)123$

c$)9281$

$($iii$)$

$3.$ Add $/$ Subtract the following using their binary values $(-123)+87$

$($ii$)(-45)+(-45)$

$($iii$)65+(-10)$

$4.$ Write a program to read a line of text, two character $c1,c2$ and remove the all the occurrence of Ch in it

Example:

Input: Computer is an electronic device $C1=\text{'}$e$\text{'}C2=\text{'}\text{'}\text{'}$

Output :Computzr is an zlzctronicdzvicz

$5.$ Write a program to remove all the duplicates in a String S$.$

$6.$ In preparing the Invoice Bills, the customers are divided into three categories as $,$ Regular, Frequent and Rare. To calculate bill for the customers, the following conditions are applied:

For Regular,

If the bill Amount is between $1000$ to $5000,$

Discount $=0\mathrm{.}05**$ Bill Amount

If the bill Amount is between $5001$ to $10000,$

Discount $=0\mathrm{.}075$ Bill Amount

If the bill Amount is between $10001$ to $25000,$

Discount $=0\mathrm{.}1**$ Bill Amount

Above, Discount $=0\mathrm{.}125**$ Bill Amount

For Frequent,

If the bill Amount is between $1000$ to $5000,$

Discount $=0\mathrm{.}1$ Bill Amount

If the bill Amount is between $5001$ to $10000,$

Discount $=0\mathrm{.}12**$ Bill Amount

If the bill Amount is between $10001$ to $25000,$

Discount $=0\mathrm{.}15**$ Bill Amount

Above, Discount $=0\mathrm{.}2**$ Bill Amount

For Rare,

If the bill Amount is between $1000$ to $25000,$

Discount $=0\mathrm{.}025**$ Bill Amount

If the bill Amount is between $25001$ to $100000,$ Discount $=0\mathrm{.}05**$ Bill Amount

Above, Discount $=0\mathrm{.}75**$ Bill Amount

Additional Tax $=0\mathrm{.}25**$ Bill Amount

Write a C Program to read the type of the customer $($String$),$ Bill Amount and to calculate the Revised Bill amount for the Customer after deducting the bonus

$7.$ Write a C Program to

a$.$ Create a function getData$()$ that takes a number n as input and gets n integers from the user. The getData$()$ function also checks if the given input is odd or even. $(1$mark$)$

b$.$ If the input number is even pass the even number to a function called evenSum$()$ which gets the input from the getData$()$ function and finds the sum of all the even numbers. $(1$ mark$)$

c$.$ If the input number is odd pass the odd number to a function called oddSum$()$ which gets the input from the getData$()$ function and finds the sum of all the odd numbers. $(1$ mark$)$

d$.$ Demonstrate the functions by calling getData and printing the values oddsum and evensum in the main $()$ function. $(2$ marks$)$

Hint: Use static variables oddsum and evensum to keep track of the odd and even sums.

$8.$ Write a C Program that takes the category of the employee and salary from the user and finds the bonus depending on category using Switch case statement. The conditions to calculate bonus are as follows:

if empcategory $=1,$ if salary $50000,$ bonus $=10\%$ of salary

else bonus $=7\mathrm{.}5\%$ of salary

if empcategory $=2,$ if salary $25000,$ bonus $=12\%$ of salary

else bonus $=8\%$ of salary

if empcategory $=3,$ if salary $40000,$ bonus $=15\%$ of salary

else bonus $=10\%$ of salary$*/$