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Author Question: What is the print out of the following code?String s = "Welcome to Java";s.replaceAll("a", ... (Read 63 times)

stevenposner

  • Hero Member
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  • Posts: 608
on: May 6, 2020

Question 1

What is the printout of the following code?

String s1 = "Welcome to Java";
String s2 = "Welcome to Java";
System.out.println("s1 == s2 is " + s1 == s2);

◦ true
◦ false
◦ s1 == s2 is true
◦ s1 == s2 is false

Question 2

What is the print out of the following code?

String s = "Welcome to Java";
s.replaceAll("a", "BB");
System.out.println(s);

◦ Welcome to JBBvBB
◦ Welcome to JBBva
◦ Welcome to Java
◦ Welcome to JavBB
Introduction to Java Programming, Comprehensive Version ¦ Liang ¦ 10th Edition
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Marked as best answer by stevenposner on May 6, 2020

jamesnevil303

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Reply #1 on: May 6, 2020
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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stevenposner

  • Member
  • Posts: 608
Reply 2 on: May 6, 2020
Gracias!

Joy Chen

  • Member
  • Posts: 354
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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