Lab Activity 1.4A: Fixing Indentations in a Code Block Fixing Indentations in a main.py >- Terminal 1 if 14 > 7: print("Greater than") x = 2 print(x * 7) Code Block workspace $ 3 Lll Snippet 1.71 4 5 else: print("Less than") print(7) /2 7 Hint: Indentation for statements in a 8 block is dictated by the first statement's indentation level. The output of the correct syntax should be as shown in Snippet 1.72: Greater than 14 Snippet 1.72 Grading Complete each task listed below. Each task contains automated checks which are used to calculate your

Lab Activity 1.4A: Fixing Indentations in a Code Block Fixing Indentations in a main.py >- Terminal 1 if 14 > 7: print("Greater than") x = 2 print(x * 7) Code Block workspace $ 3 Lll Snippet 1.71 4 5 else: print("Less than") print(7) /2 7 Hint: Indentation for statements in a 8 block is dictated by the first statement's indentation level. The output of the correct syntax should be as shown in Snippet 1.72: Greater than 14 Snippet 1.72 Grading Complete each task listed below. Each task contains automated checks which are used to calculate your

C++ Programming: From Problem Analysis to Program Design

8th Edition

ISBN:9781337102087

Author:D. S. Malik

Publisher:D. S. Malik

Chapter3: Input/output

Section: Chapter Questions

Problem 12SA: 12. What is the output of the following program? (2, 3, 6, 8) #include <iostream> #include...

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4.18 Password requirements (JAVA) Websites commonly require a password that satisfies several requirements. Write a program in java that checks if an input string satisfies the following (error message is shown for each): At least 8 characters (Too short) At least one letter (Missing letter) At least one number (Missing number) At least one of these special characters: !, #, % (Missing special) Output OK, or all related error messages (in above order). If the input string is "Hello", the output is: Too short Missing number Missing special Hints: Declare a boolean variable for each requirement. Use a for loop to visit each character, setting the corresponding boolean to true if satisfied (length is done differently though). Use the functions Character.isLetter() and Character.isDigit() to detect if a character is a letter or a number. this is what i was able to do so far ......... Code starts here: import java.util.Scanner;public class Main { public static void…
10 - In an examination, 500 students appeared. Out of these students, 38 % got A+ grade, 45 % got B+ and the remaining just passed. Assuming that no student failed, find the number of students who got A+, B+ and the number of students who just passed.(Python code)
5.12.2: Switch statement to convert letters to Greek letters. Write a switch statement that checks origLetter. If 'a' or 'A', print "Alpha". If 'b' or 'B', print "Beta". For any other character, print "Unknown". Use fall-through as appropriate. End with newline. import java.util.Scanner; public class ConvertToGreek {public static void main (String [] args) {Scanner scnr = new Scanner(System.in);char origLetter; origLetter = scnr.next().charAt(0); /* Your solution goes here */ }}
2.6.2: Bool in branching statements. C++ please. I am not sure why I cannot get the second one to work Write an if-else statement to describe an object. Print "Balloon" if isBalloon is true and isRed is false. Print "Red balloon" if isBalloon and isRed are both true. Print "Not a balloon" otherwise. End with newline. #include <iostream>using namespace std; int main() { bool isRed; bool isBalloon; cin >> isRed; cin >> isBalloon; isBalloon = (isRed && isBalloon); if (!isRed && isBalloon) { cout << "Balloon" << endl; } else if (isRed && isBalloon) { cout << "Red balloon" << endl; } else { cout << "Not a balloon" << endl; } return 0;} Not all tests passed checkTesting isBalloon = false, isRed = false Your output Not a balloon clearTesting isBalloon = true, isRed = false Output differs. See highlights below. Special…
12. What is the output of the following program? (2, 3, 6, 8) #include #include #include #include using namespace std; int main() { double x, y; string str; x = 9.0; y = 3.2; cout (sqrt(pow (y, 4))) = " (sqrt(pow (y, 4))) << endl; str = "Predefined functions simplify programming code!"; cout << "Length of str = " << str.length() << endl; return 0; }
Program10.java 1. Write a Java program that prompts the user to enter a security code that matches a specific pattern. Your program must approve the user's entry. The pattern consists of these characters in this sequence: 1 lower case character, 2 upper case characters, 2 or 3 digits, 2 lower case characters, 1 upper case character, 2 or 3 lower case characters, 2 digits.Refer to Appendix H beginning on pages 1176.Example Run Enter the code patternbHT482haQmo82Yes, bHT482haQmo82 matches the pattern Recheck the requirements before you submit!
1. Examine the following code segment. What will be printed?If there are any errors indicate the nature of each error.int a[7] = { 31, 12, 32, 14, 25, 16, 27 };int *ptr ;ptr = & a[ 2 ] ;for( i = 1; i <= 5; i = i + 2)cout << *( ptr + i ) ;cout << a[0] << *ptr << *ptr - 2 << *(ptr - 1)) << endl;
Program10.java 1. Write a Java program that prompts the user to enter a security code that matches a specific pattern. Your program must approve the user's entry. The pattern consists of these characters in this sequence: A lower case character, two upper case characters, two or three digits, two lower case characters, an upper case character, 2 or 3 lower case characters, 2 digits.Refer to Appendix H beginning on pages 1176. Example Run Enter the code patternbHT482haQmo82Yes, bHT482haQmo82 matches the pattern Recheck the requirements before you submit!
In C++: Examine the code segment. What will be printed? If there are any errors indicate the nature of each error. int a[7] = {31, 12, 32, 14, 25, 16, 27}; int *ptr; ptr = & a[2]; for ( i=1; i<=5; i=i+2) cout << *(ptr +i); cout << a[0] << *ptr << *ptr - 2 << *(ptr -1)) << endl;
3.27 LAB: Login name Write a program that creates a login name for a user, given the user's first name, last name, and a four-digit integer as input. Output the login name, which is made up of the first six letters of the first name, followed by the first letter of the last name, an underscore (_), and then the last digit of the number (use the % operator). If the first name has less than six letters, then use all letters of the first name. Ex: If the input is: Michael Jordan 1991 the output is: Your login name: MichaeJ_1 Ex: If the input is: Nicole Smith 2024 the output is: Your login name: NicoleS_4
4.18 Password requirements Websites commonly require a password that satisfies several requirements. Write a program that checks if an input string satisfies the following (error message is shown for each): At least 8 characters (Too short) At least one letter (Missing letter) At least one number (Missing number) At least one of these special characters: !, #, % (Missing special) Output OK, or all related error messages (in above order). If the input string is "Hello", the output is: Too short Missing number Missing special Hints: Declare a boolean variable for each requirement. Use a for loop to visit each character, setting the corresponding boolean to true if satisfied (length is done differently though). Use the functions Character.isLetter() and Character.isDigit() to detect if a character is a letter or a number.
Given following code and write comments for those code #include <stdio.h>#include <stdbool.h>#include <string.h>#include <ctype.h> #define MAX_PASSWORD_LENGTH 128#define MIN_PASSWORD_LENGTH 10#define ALLOW_PASSPHRASE true#define MIN_PHRASE_LENGTH 20#define OPTIONAL_TESTS_REQUIRED true#define MIN_OPTIONAL_TESTS_TO_PASS 4 bool isStrongPassword(char *password);void printTestResults(char *password, bool isPassphrase, int optionalTestsPassed); int main() { char passwords[][128] = { "password", "mypassword", "thisismypassword", "passssword", "This is my password phrase1", "Tinypw1", "Ireallydontlikehavingtomakeupnewpasswordsallthetime1", "Iloveyouxxxooo1", "Boom**********!", "IHATEPWORDS1!", "ihatepwords1!", "IHatePwords!", "IHatePwords", "my pass phrase does not need to pass tests", "short pass phrase", "x", "x1", "Zxcvbnmnas7",…