Answer:
1) = input and output should be defines precisely
2) = it shouldn't include computer code
Answer:
user_string = input("Input a string : ")
output = user_string.isnumeric()
if output == True:
print("yes")
else:
print("no")
Explanation:
- First of all check whether user input have all numeric value or not
.
- Display yes if string contain all numeric values
.
- Display no if string contain at least one non - integer character
.
Answer:
The correct answer for the given question is true .
Explanation:
SQL is an Structural query language that is used for accessing the database basically it is an query language which is used for communicating with database by executed the query .
The following are the function of SQL
SQL can insert the data into database
it can update the record into database
SQL can retrived the database.
We do not use SQL for writing application it is only used to accessing the database
For create application we can use programming language Like PHP,ASP,JAVA ,PYTHON.etc.
