Answer:
See explaination
Explanation:
Square bracket notation is useful when working with objects.
When working with bracket notation, make sure the property identifiers is a String. They can include any characters, including spaces. Variables may also be used as long as the variable resolves to a String.
Below is a representation of the bracket for the question;
a)
racer[0] = 22;
b)
img[1][0] = 89;
c)
img[15][2] = 64;
d)
rgb_img[5][0][1] = 320;
Answer:
If a museum charges different prices based on the day of the week and age of the visitor. The pricing rules are shown below.
- On Tuesday and Thursday children 10 and under get in free ($ 0).
- For all other days and ages the cost is ten dollars ($ 10).
The code in python is;
if (day == 'Tuesday' or day == 'Thursday') and age <= 10:
price = 0
else:
price = 10
Explanation:
The logic of the algorithm suggests that that the conditional if-statement assigns zero to the price variable if the day variable is either Tuesday or Thursday and the child's age is 10 or below but assigns 10 to the price variable if the condition is not met.
Answer:
void mn(int m, int n){
int sum = 0;
int count = 0;
if(m<n){
for(int i = m;i<=n;i++){
sum+=i;
}
}
else{
for(int i = n;i<=m;i++){
sum+=i;
}
}
count = abs(m - n)+1;
cout<<"Sum: "<<sum<<endl;
cout<<"Average: "<<(float)sum/count;
}
Explanation:
This line defines the method
void mn(int m, int n){
This initializes sum and count to 0
int sum = 0;
int count = 0;
This checks if m is less than n
if(m<n){
This iterates from m to n and calculates the sum of numbers between this interval
<em> for(int i = m;i<=n;i++){</em>
<em> sum+=i;</em>
<em> }</em>
<em> }</em>
If otherwise,
else{
This iterates from n to m and calculates the sum of numbers between this interval
<em> for(int i = n;i<=m;i++){</em>
<em> sum+=i;</em>
<em> }</em>
<em> }</em>
This calculates the range from m to n using absolute function
count = abs(m - n)+1;
This prints the calculated sum
cout<<"Sum: "<<sum<<endl;
This calculates and prints the average
cout<<"Average: "<<(float)sum/count;
}
<em>See attachment for complete program that includes the main (in c++)</em>
The Dialog Box gives extra data and demand client input. The Dialog Box is thought to be a transitory window an application makes to recover client input. An application regularly utilizes exchange boxes to incite the client for extra data for menu things. An exchange box for the most part contains at least one controls with which the client enters content, picks alternatives, or coordinates the activity.
