Computer Applications
Correct the errors in the given program:
class Sample
{
public static void main(String args[])
{
int n,p;
float k,r;
n=25;p=12;
if(n=25)
{
k=pow(p,2)
System.out.println("The value of"+p+ " = "+k);
}
else
{
r=Math.square root(n);
System.out.println("The value of"+n+ " = "+r);
}
}
}
Java Conditional Stmts
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Answer
Explanation
- The line
if(n=25)should beif(n==25) - The line
k=pow(p,2)should bek=(float)Math.pow(p,2); - The line
r=Math.square root(n);should ber=(float)Math.sqrt(n);
Corrected Program
class Sample
{
public static void main(String args[])
{
int n,p;
float k,r;
n=25;p=12;
if(n==25) //1st correction
{
k=(float)Math.pow(p,2); //2nd correction
System.out.println("The value of"+p+ " = "+k);
}
else
{
r=(float)Math.sqrt(n); //3rd correction
System.out.println("The value of"+n+ " = "+r);
}
}
}
Answered By
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