Using Cursors to Print Details of Customers

DECLARE
    CURSOR CURSOR IS SELECT * FROM cust;
    cust cursor%ROWTYPE;
BEGIN
    DBMS_OUTPUT.PUT_LINE('*********************************');
    OPEN CURSOR;
    FETCH CURSOR INTO cust;
    WHILE cursor%found LOOP
        DBMS_OUTPUT.PUT_LINE(cust.fname||' '|| cust.lname ||'('||cust.area||')'||': '|| cust.phone_no);
        DBMS_OUTPUT.PUT_LINE('*********************************');
        FETCH CURSOR INTO cust;
    END LOOP;
    CLOSE CURSOR;
END;
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