java - Accessing a variable from inside a do-while loop -
how can access variable inside do-while loop in java?
the code below writes out value until value entered not between 0 , 10.
here code :
import java.util.scanner; public class dowhilerange { public static void main(string[] args) { do{ system.out.println("enter number between 0 10"); scanner in = new scanner(system.in); int = in.nextint(); int total +=0; }while (a>0 && a<10); system.out.println("loop terminated"); system.out.println("the total : "+total); } }
the loop continues ask input long input between 0 , 10. once other number entered loop terminates , displays total of inputted numbers.
try (declare variable outside loop):
int = -1; do{ system.out.println("enter number between 0 10"); scanner in = new scanner(system.in); = in.nextint(); }while (a>0 && a<10);
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