aled fine and findLastindex that search an array. the should take an int array and an int as parameters. findIndex should return the index of the first instance of the number in the array. findLastlndex should return the index of the last instance of the number in the array. They both should return -1 if the number is not found. Do not use any library methods. Sample code int a[] int x = findIndex (a,50); System.out.println(x); Sample output {10,50,30,40,50}; 1 %3D int a[] int x = findLastIndex (a,50); {10,50,30,40,50}; 4 %3D System.out.println(x); = {10,50,30,40,50}; findIndex (a,70); System.out.println(x); int a[] -1 int x =
aled fine and findLastindex that search an array. the should take an int array and an int as parameters. findIndex should return the index of the first instance of the number in the array. findLastlndex should return the index of the last instance of the number in the array. They both should return -1 if the number is not found. Do not use any library methods. Sample code int a[] int x = findIndex (a,50); System.out.println(x); Sample output {10,50,30,40,50}; 1 %3D int a[] int x = findLastIndex (a,50); {10,50,30,40,50}; 4 %3D System.out.println(x); = {10,50,30,40,50}; findIndex (a,70); System.out.println(x); int a[] -1 int x =
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
Related questions
Question
![2. write two method called findIndex and findLastIndex that search for a number in an array. they
should take an int array and an int as parameters. findIndex should return the index of the first
instance of the number in the array. findLastIndex should return the index of the last instance of
the number in the array. They both should return -1 if the number is not found. Do not use any
library methods.
Sample code
int a[]
int x = findIndex(a,50);
Sample output
{10,50,30, 40,50};
1
System.out.println(x);
int a[]
int x = findLastIndex (a,50);
System.out.println(x);
int a[] = {10,50,30,40,50};
int x = findIndex(a,70);
{10,50,30,40,50};
4
-1
System.out.println(x);](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F64f0ea7b-ffdc-46db-91eb-c8370d931d1e%2Fb2a38922-f7fe-40da-b4cf-1e6d16f66072%2F475hw7q_processed.jpeg&w=3840&q=75)
Transcribed Image Text:2. write two method called findIndex and findLastIndex that search for a number in an array. they
should take an int array and an int as parameters. findIndex should return the index of the first
instance of the number in the array. findLastIndex should return the index of the last instance of
the number in the array. They both should return -1 if the number is not found. Do not use any
library methods.
Sample code
int a[]
int x = findIndex(a,50);
Sample output
{10,50,30, 40,50};
1
System.out.println(x);
int a[]
int x = findLastIndex (a,50);
System.out.println(x);
int a[] = {10,50,30,40,50};
int x = findIndex(a,70);
{10,50,30,40,50};
4
-1
System.out.println(x);
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