Lab-2: Write a program to implement a full calculator that must add two float numbers using a case switch to choose the following operators (1 for Addition, 2 for Subtraction, 3 for Division, 4 for Multiplication).

Java Programming: Write a program that reads five integer values from the user, then analyzes them as if they were a hand of cards. When your program runs it might look like this (user input is in orange for clarity): Enter five numeric cards, no face cards. Use 2 - 9. Card 1: 8  Card 2: 7 Card 3: 8 Card 4: 2 Card 5: 9 Pair! (This is a pair, since there are two eights). You are only required to find the hands Pair and Straight.

Phyton Develop a program that reads a four-digit integer from the user and displays the sum of its digits. For example, if the user enters 3141 then your program should display 3+1+4+1=9.

C level program 1. Write a program that takes an integer n as input (from Keyboard) and compute and display (a) The sum of digits. (b) The integer with digits reversed, and multiplied by 3. For example, if the input is 4318, then in part (a), you'll display integer 4318, and sum of digits 4 + 3 + 1 + 8 = 16; and in part (b), you'll compute and display 8134 and also 24402, which is 4318 * 3. (c) Test your program with 3 integers: 4318, 401, and an integer of 5 digits of your choice. Show and explain source code and show output

A fish-finder is a device used by anglers to find fish in a lake. If the fish-finder finds a fish, it will sound an alarm. It uses depth readings to determine whether to sound an alarm. For our purposes, the fish-finder will decide that a fish is swimming past if:there are four consecutive depth readings which form a strictly increasing sequence (such as 3 4 7 9) (which we will call "Fish Rising"), orthere are four consecutive depth readings which form a strictly decreasing sequence (such as 9 6 5 2) (which we will call "Fish Diving"), orthere are four consecutive depth readings which are identical (which we will call "Constant Depth").All other readings will be considered random noise or debris, which we will call "No Fish."Create a Python program called "fishfinder_firstname_lastname" that takes 1 input of string of 4 numbers separated with comma. Your program must display "Fish Rising", "Fish Diving.", "Fish At Constant Depth" or "No Fish".Example:30,10,20,20 Must display No…

Write a pseudocode that takes two integers i.e., divisor and dividend as inputs. It should compute the quotient and remainder. Also add a Boolean type variable, call it “exactlyDivisible” and set it true if remainder is zero and, display that the dividend is exactly divisible by the divisor.

Phyton Develop a program that reads a four-digit integer from the user and displays the sum of its digits. For example, if the user enters 3141 then your program should display 3+1+4+1=9.