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3 years ago

Write a C program to input a character, then check if the input

Computers and Technology

1 answer:

rodikova [14]3 years ago

6 0

Answer:

// CPP program to find type of input character

#include <iostream>

using namespace std;

void charCheck(char input_char)

{

// CHECKING FOR ALPHABET

if ((input_char >= 65 && input_char <= 90)

|| (input_char >= 97 && input_char <= 122))

cout << " Alphabet ";

// CHECKING FOR DIGITS

else if (input_char >= 48 && input_char <= 57)

cout << " Digit ";

// OTHERWISE SPECIAL CHARACTER

else

cout << " Special Character ";

}

// Driver Code

int main()

{

char input_char = '$';

charCheck(input_char);

return 0;

}

Explanation:

// CPP program to find type of input character

#include <iostream>

using namespace std;

void charCheck(char input_char)

{

// CHECKING FOR ALPHABET

if ((input_char >= 65 && input_char <= 90)

|| (input_char >= 97 && input_char <= 122))

cout << " Alphabet ";

// CHECKING FOR DIGITS

else if (input_char >= 48 && input_char <= 57)

cout << " Digit ";

// OTHERWISE SPECIAL CHARACTER

else

cout << " Special Character ";

}

// Driver Code

int main()

{

char input_char = '$';

charCheck(input_char);

return 0;

}

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What is output by the following?<br><br>print (type("95"))

statuscvo [17]

Answer:

The output is "<class 'str'> ".

Explanation:

In the given python code a print() function is defined. Inside this function, a type() function will use, in which a numeric value is passed in the double quotes (" ") as a function parameter. Double quotes are normally used for print value as a message but in this code, value is not printed because we use the type() function.

The type() function Returns the parameter class type of the argument(object).
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3 years ago

Which part of the processing unit does the logic operations?<br> A. ALC<br> B. CU

ycow [4]

isn't it ALU I got told it was ALU

4 0

3 years ago

A poker hand consists of 5 cards drawn at random without replacement from a 52 card deck. Using python and the cards data frame

PSYCHO15rus [73]

Answer:

# Python program to shuffle a deck of card

# importing modules

import itertools, random

# make a deck of cards

deck = list(itertools.product(range(1,14),['Spade','Heart','Diamond','Club']))

# shuffle the cards

random.shuffle(deck)

# draw five cards

print("You got:")

for i in range(5):

print(deck[i][0], "of", deck[i][1])

Output

You got:

5 of Heart

1 of Heart

8 of Spade

12 of Spade

4 of Spade

Explanation:

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3 years ago

Write a program that creates a dictionary containing the U.S. states as keys and their abbreviations as values. The program shou

AleksandrR [38]

Answer:

Explanation:

The following program is written in Python. It creates a loop that keeps creating a random number to randomly choose a State abbreviation from the dictionary. Then it asks the user what the state is. If the user gets the answer correct it prints out "Correct" and adds 1 point to the correct variables. Otherwise it prints "Incorrect" and adds 1 point to the incorrect variable. Finally, printing out the final amount of correct and incorrect responses. The program was tested and the output can be seen below.

import random

states = {"AL":"Alabama","AK":"Alaska","AZ":"Arizona","AR":"Arkansas","CA":"California","CO":"Colorado","CT":"Connecticut","DE":"Delaware","FL":"Florida","GA":"Georgia","HI":"Hawaii","ID":"Idaho","IL":"Illinois","IN":"Indiana","IA":"Iowa","KS":"Kansas","KY":"Kentucky","LA":"Louisiana","ME":"Maine","MD":"Maryland","MA":"Massachusetts","MI":"Michigan","MN":"Minnesota","MS":"Mississippi","MO":"Missouri","MT":"Montana","NE":"Nebraska","NV":"Nevada","NH":"New Hampshire","NJ":"New Jersey","NM":"New Mexico","NY":"New York","NC":"North Carolina","ND":"North Dakota","OH":"Ohio","OK":"Oklahoma","OR":"Oregon","PA":"Pennsylvania","RI":"Rhode Island","SC":"South Carolina","SD":"South Dakota","TN":"Tennessee","TX":"Texas","UT":"Utah","VT":"Vermont","VA":"Virginia","WA":"Washington","WV":"West Virginia","WI":"Wisconsin","WY":"Wyoming"}

keys_list = list(states)

correct = 0

incorrect = 0

while True:

randNum = random.randint(0, 49)

abbr = keys_list[randNum]

answer = input("Enter The State name of " + abbr + ": ")

if answer.lower() == states[abbr].lower():

print("Correct")

correct += 1

else:

print("Incorrect")

incorrect += 1

again = input("Play again? y/n ")

if again.lower() == 'n':

break

print("Correct: " + str(correct))

print("Incorrect: " + str(incorrect))

6 0

2 years ago

Define a method named swapValues that takes an array of four integers as a parameter, swaps array elements at indices 0 and 1, a

Luba_88 [7]

The program is an illustration of arrays.

Arrays are used to hold multiple values.

The program in java, where comments are used to explain each line is as follows:

import java.util.*;

public class Main{

//This defines the method

public static int[] swapValues(int[] arr) {

//This swaps the first and second array elements

int temp = arr[0];

arr[0] = arr[1]; arr[1] = temp;

//This swaps the third and fourth array elements

temp = arr[2];

arr[2] = arr[3]; arr[3] = temp;

//This returns the swapped array to main

return arr;

}

//The main method begins here

public static void main(String[] args) {

//This creates a Scanner object

Scanner input = new Scanner(System.in);

//This declares an array of 4 elements

int[] intArray = new int[4];

//This gets input for the array

for(int i = 0; i<4;i++){

intArray[i] = input.nextInt();

}

//This calls the swapValues method

intArray=swapValues(intArray);

//This prints the swapped array

for (int i = 0; i < 4; i++){

System.out.print( intArray[i]+ " "); }

}

At the end of the program, the elements are swapped and printed.

Read more about similar programs at:

brainly.com/question/14017034

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3 years ago