You want to intercept killall, so:
killall() {
if [ "$1" = "sshd" ]; then
echo "some warning message, and perhaps service sshd restart"
else
command killall "$@"
fi
}
Your should write a program or function that given a list of positive integers multiplies each element with the smallest positive integer possible to create a strictly increasing list.
For example if the input is
5 4 12 1 3
the multiplications will be
5*1=5 4*2=8 12*1=12 1*13=13 3*5=15
and...
The determinant of a 2 by 2 matrix
a b
c d
is given by ad - bc.
Given a matrix of digits with dimensions 2n by 2n, n ≥ 1, output the result obtained by recursively computing the determinant of each 2 by 2 sub-block until we reach a single number.
For example, given the input
3 1 4 1
5 9 2 6...
We should allow algorithm-only answers.
We currently accept code that is impossible to verify. Furthermore, we rarely actually run the code to verify anyways. Hence, the fact that it is impossible to test should be taken into consideration by the OP, but it should not prevent the OP from askin...
Create a football field.
code-golf, ascii-art
Football is the sport where players kick the ball, not carry it. Some confused individuals might call this soccer.
A football team has one goalkeeper, and 10 players out on the pitch. There are many formations used in football, that dictates wher...
Introduction
Note: this is not some kind of method to encourage cheating. As Cᴏɴᴏʀ O'Bʀɪᴇɴ already said, studying is the best solution for passing a test :3.
Consider the following answers to the multiple choice test:
ABCBCAAB
Here is a table which indicates whether the answers match:
A...
Guess my number
code-golfnumber
Your task is to create program that try to guess the number.
Your program will take input N, after that the game begins. Your may guess any integer. the integer then is outputted. Then you read input. If it is "+", then the guess is too high. Else if the output ...
Challenge about advacado
Inspired by this. No avocados were harmed in the making of this challenge.
Hello I have challenge I need help juic an avocado so I need program to tell me how long to juic avocad for
Observe this ASCII art avocado:
######
# #
# #### #
# # p# #
## ...
