Ask question

Ask question

All categories

2 years ago

10

Write a loop that displays all possible combinations of two letters where the letters are 'a', or 'b', or 'c', or 'd', or 'e'. t

he combinations should be displayed in ascending alphabetical order: aa ab ac ad ae ba bb ... ee

Computers and Technology

1 answer:

Andru [333]2 years ago

3 0

for (char first = 'a'; first <= 'e'; first++) {
for (char second = 'a'; second <= 'e'; second++) {
printf("%c%c\n", first, second);
}
}

You might be interested in

"In Windows, what two terms describe the active partition on an MBR drive, and the location where the Windows operating system i

Oxana [17]

Answer:

Boot partition and system partition

Explanation:

System partition is the primary partition that is used as the active boot partition,it saves boot files and all files that will be used. System partition is also known as the system directory or root directory and is usually given the identifier "c"

Boot partition is the disk partition that holds the files for the operating system files Windows operating system (either XP, Vista, 7, 8, 8.1 or 10), it works with the system partition and tells the computer where to look when starting. It given the identifier of letter "D" or "E"

5 0

2 years ago

Read 2 more answers

Two middle-order batsmen are compared based on their performance in their previous cricket match.

Zolol [24]

How many points is this for

5 0

2 years ago

In which of the following stages of the development process is a team MOST likely to interview a potential user of an app?

Sedaia [141]

Answer:

Its c

Explanation:

5 0

2 years ago

Write an expression that will cause the following code to print "I am a teenager" if the value of userAge is less than 20. Zyboo

VikaD [51]

Answer:

Replace

if userAge > 20

with

userAge > 19

Explanation:

if userAge > 20 checks if age is 21, 22, 23, 24........

The else condition which prints "I am a teenager" checks if age is 20, 19, 18....

Notice that 20 is inclusive of the else condition; this shouldn't be because for userAge to be less than 20, 20 isn't inclusive

To solve this,

Replace if userAge > 20 with userAge > 19

So that, the else

The else condition which prints "I am a teenager" checks if age is 19, 18, 17, 16....

6 0

2 years ago

A clock is reading 10:27:54.0 (hr:min:sec) when it is discovered to be 4 seconds fast. Explain why it is undesirable to set it b

lara31 [8.8K]

Answer:

(a)Applications Time Stamp Events

(b)S=0.5(W- $T_{skew}$ )+ $T_{skew}$ , where $T_{skew}$ ≤W≤ $T_{skew}$ +8.

Explanation:

Some applications assume that clocks always advance, so they could timestamp events under this assumption.

In our case we have the wrong timed clock, say W and the hardware clock H which is supposed to advance at a perfect rate.

We proceed to construct a software clock such that after 8 seconds we can replace the wrong timed clock with the software clock in good conditions.

Let us denote the software clock with S.

Then, S=c(W- $T_{skew}$ )+ $T_{skew}$ where:

$T_{skew}$ =The current Time(10:27:54) and;

c is to be found.

We already know that S= $T_{skew}$ +4 when W= $T_{skew}$ +8,

So:

S=c(W- $T_{skew}$ )+ $T_{skew}$

$T_{skew}$ +4=c( $T_{skew}$ +8- $T_{skew}$ )+ $T_{skew}$

4=8c

c=0.5

We obtain the formula

S=0.5(W- $T_{skew}$ )+ $T_{skew}$ , where $T_{skew}$ ≤W≤ $T_{skew}$ +8.

4 0

2 years ago