Answer:
//here is code in java.
import java.util.*;
class Solution
{
// main method of class
public static void main (String[] args) throws java.lang.Exception
{
try{
// declare an initialize first string variables
String st1="hello";
// declare an initialize first string variables
String st2="world";
// create another string variable
String st3;
// exchange the value of both string variables
st3=st1;
st1=st2;
st2=st3;
System.out.println("value of first String after exchange: "+st1);
System.out.println("value of second String after exchange: "+st2);
}catch(Exception ex){
return;}
}
}
Explanation:
declare and initialize two string variables.Create another string variable "st3". first assign value of "st1" to "st3" after then value of "st2" to "st1" and then assign value of "st3" to "st2". This will exchange the values of both the string.
Output:
value of first String after exchange: world
value of second String after exchange: hello
Answer:
The answer is hybrid computer coz it is the combination of both analog and digital computers
Explanation:
hope it helps
good day
In Systems development or traditional waterfall approach will the process of analysis, design, development, test, deployment, and maintenance be a useful approach.
<h3>What is software development?</h3>
Software development is known to be a term that connote the composition of computer science works made for the process of developing , designing, and aiding software.
Note that In Systems development or traditional waterfall approach will the process of analysis, design, development, test, deployment, and maintenance be a useful approach. as it also uses the dteps listed above.
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Basic would be the most basic lanauge. It was created in M.I.T. and was one of the first programming lanauges.
The
piston engine uses the crankshaft to convert the reciprocating motion of the
piston into rotary motion.
<span>The
crankshaft is used to convert reciprocating motion of the piston into rotary
motion, while the conversion process is called torque, which is a twisting
force. Aside from crankshaft, there are a total of four parts of the engine
that work together in order to convert the reciprocating motion into rotary
motion namely cylinder, or also called the chamber of the piston, the piston itself,
and the connecting rod.</span>
