This topic contains a solution. Click here to go to the answer

Author Question: "unhappy".substring(2) returns "happy". (Read 363 times)

ETearle

  • Hero Member
  • *****
  • Posts: 580

Question 1

To concatenate s1, s2, s3, and s4, you write ________.
◦ ((s1.concate(s2)).concate(s3)).concate(s4);
◦ s1.concate(s2).(concate(s3).concate(s4));
◦ s1.concate(s2).concate(s3).concate(s4);
◦ s1.concate(s2) + s3.concate(s4);

Question 2

"unhappy".substring(2) returns "happy".
◦ true
◦ false


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by ETearle on May 6, 2020

joshraies

  • Sr. Member
  • ****
  • Posts: 351
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.
Answer Preview
Only 65% of students answer this correctly




ETearle

  • Member
  • Posts: 580
Reply 2 on: May 6, 2020
Excellent


steff9894

  • Member
  • Posts: 337
Reply 3 on: Yesterday
:D TYSM

 

Did you know?

Acute bronchitis is an inflammation of the breathing tubes (bronchi), which causes increased mucus production and other changes. It is usually caused by bacteria or viruses, can be serious in people who have pulmonary or cardiac diseases, and can lead to pneumonia.

Did you know?

Symptoms of kidney problems include a loss of appetite, back pain (which may be sudden and intense), chills, abdominal pain, fluid retention, nausea, the urge to urinate, vomiting, and fever.

Did you know?

Alcohol acts as a diuretic. Eight ounces of water is needed to metabolize just 1 ounce of alcohol.

Did you know?

Multiple sclerosis is a condition wherein the body's nervous system is weakened by an autoimmune reaction that attacks the myelin sheaths of neurons.

Did you know?

Addicts to opiates often avoid treatment because they are afraid of withdrawal. Though unpleasant, with proper management, withdrawal is rarely fatal and passes relatively quickly.

For a complete list of videos, visit our video library