Answer:
The program to this question as follows:
Program:
def lettersOnly(s): #defining method lettersOnly
val="" #defining string variable that return value
for i in s: #defining loop to calculate value
if(i.isalpha()): #check condition that value is string
val=val+ i #add value
return val #return value
print(lettersOnly("data3base_ro1c3k5s")) #call method and print value
Output:
databaserocks
Explanation:
In the above python code, a method lettersOnly is declared that accepts a string variable "s" in its parameter. Inside the method, a string variable "val", and loop is declared, in which the "val" variable holds method return value.
- In the loop and if block is used that uses "isalpha" string method, which checks the check alphabetic character in the given value. if this is true it will calculate all value in "val" variable and return its value.
- At the last, the print method is used, which calls the lettersOnly method and prints its return value.
Answer: Four step process
Explanation: COCOMO is a model for the estimation of the procedural software introduced by Barry Boehm. It is named as Constructive Cost Model and is referred as the process for prediction of the size,cost, quality and other such parameters. These parameters helps in making of the software more accurate and reliable. There are total of four step process for the calculation of intermediate COCOMO.
buscalo en la app que se llama funiamation
Explanation:
maybe ahi los encuentres
Answer:
"options" are the correct answer to the following question.
Explanation:
window.open() function is the function of the javascript which is used by the programmer inside the program, this method opens the new tab or the browser window which depends on the browser setting or the argument of the window.open() function.
In the parameter of this method, we pass the URL, window's name, or the comma separators, or replace current entries.
Answer: Cool!
Explanation: That's sounds amazing!^^