3.4 lesson practice quiz edhesive
:
Write a program to check if user inputs "yellow"
Answer:
In Python:
col = input("Enter Color: ")
if col == "yellow":
print("True")
else:
print("False")
Explanation:
This prompts the user for color
col = input("Enter Color: ")
This checks if color is yellow
if col == "yellow":
If true, this prints true
print("True")
If otherwise, this prints false
else:
print("False")
Answer:
The correct answer to the following question will be "True".
Explanation:
- Telecommunication seems to be the transmitting by cable, antenna, optical or other electromagnetic networks of signs, commands, letters, words, texts, pictures, and sounds, or knowledge of any kind.
- This happens when the use of technologies involves the information exchange between participants in the conversation.
Therefore, the given statement is true.
It could be any thing of your chose
1.
#include <iostream>#include <string>
using namespace std;
int main(){ string chars; // This is where we will put our @ signs and print them for(int x=0;x < 5; x++){
chars = chars + '@'; // This will concatenate an @ sign at the end of the variable cout << chars << "\n"; }}
2.
#include <iostream>#include <string>
using namespace std;
int main(){ string name; // Our variable to store the name cout << "What is your name? \n"; // Asks the user for their name cin >> name; cout << "\nWell, hello " << name << "!";}
3.
#include <iostream>#include <string>
using namespace std;
int main(){ int number; // Our variable cout << "Enter a number\n"; // Asks for a number cin >> number; cout << "You entered " << number << "%!";}
4.
#include <iostream>#include <string>
using namespace std;
int main(){ int number; // Our variable cout << "Enter a number\n"; cin >> number;
int check = number % 2; // The modulo operator (the percent sign) gets the remainder of the quotient if (check == 0) { cout << number << " is even!"; // If the remainder is 0 then it prints out "x is even" } else { cout << number << " is odd!"; // If the remainder is not 0 then it prints out "x is odd" }}
5.
#include <iostream>#include <string>
using namespace std;
int main(){ float r; // Our variable cout << "Enter a radius\n"; cin >> r; if (r < 0){ cout << "Lol. No."; // If the radius is less than zero print out that message } float circumference=2*3.14*r; float area=r*r*3.14; cout << "\n\n Circumference of circle: " << circumference; cout << "\n Area of circle: " << area;}
the answer is c, occupational safety and health act
