Question

Anju, a beginner in java programming has written following code with some mistakes:

int k=0;

string s="Save Earth";

int l=s.length;

for(int i=0;k<l;i++)

{

jTextArea1.append(s+\n);

k++;

};

Help her in identifying and correcting the errors.

Convert the correct code into do while looping statement.

Answer 1

int k=0;

String s="Save Earth";

int l=s.length();

for(int i=0;k<l;i++)

{

jTextArea1.append(s+"\n");

k++;

}

int i=0,k=0;

String s="Save Earth";

int l=s.length();

do

{

jTextArea1.append(s+"\n");

k++;i++;

}while(k<l);