Answer:
The solution code is written in Python:
- def add_spaces(s):
- if len(s) < 2:
- return s
- else:
- return s[0] + " " + add_spaces( s[1 : ] )
Explanation:
Recursive function is a function that will call itself within the same function.
Let create a function named add_spaces() that take one input string, s (Line 1).
Next, create an if condition to check if the length of the input string is less than 2 (this means if the string has only one character), return the current string (Line 2-3).
Otherwise, it should return the first character of string, s[0] concatenated with a single space " " and concatenated again with the return output from the recursive calling add_spaces() that take s[1: ] as input parameter (Line 4-5). Please note s[1: ] is an expression we get the substring of the current string from position 1 till the end of string.
The area where a blast originate from is referred to as PERIMETER. After a bomb blast incident, the first responders has to map out a safe pre-blast perimeter based on the requirements of Bureau of Alcohol, Tobacco, Firearms and Explosives [BATFE]. After this, the first inner perimeter, also called hot zone must be established. This is where the blast originated from and it is the point where victims rescue and treatment will start.
Answer:
C. <em>Presenting someone else’s ideas or words and claiming them as one's own.</em>
Explanation:
The correct option is <em>C. Presenting someone else’s ideas or words and claiming them as one's own. </em>
The definition of <em>Plagiarism </em>indicates that stealing and passing off ideas or words created and / or developed by others and pretending or signifying that such words or ideas are one´s one is considering an act of plagiarism.
Answer:
public class Calculator {
public double add(int a, int b){
return a+b;
}
public double substract(int a, int b){
return a-b;
}
public double multiply(int a, int b){
return a*b;
}
public double divide(int a, int b){
if(b>0){
return a/b;
}
else{
System.out.println("Cannot divide by zero");
}
return -1;
}
}
Explanation:
- Using Java Programming Language, the class Calculator is created. There are no fields (Instance variables) and no constructors since these are not required by the question.
- Four methods (functions) are created: add, substract, multiply and divide as specified in the question.
- Note the use of the if statement in the divide() to handle case of illegal division (by 0)
where is the question ????
Happy choti Diwali
