Question

New Question!!

Q) WAP to merge two array (each of size 10 numbers.)

RESTRICTIONS:-
•Not to use more than 2 loops
•Maximum variables you can use:-4 variables

NOTE:-
•Try to give shortest code possible.
• Spammers stay away​

Answer 1

$\huge\red{\mid{\fbox{\tt{Using\: Python\: 3}}\mid}}$

from array import array

arr_1, arr_2 = array("i", range(1, 11)), array("i", range(11, 21))

arr_3 = arr_1 + arr_2

print("arr_3", arr_3)

$\large\mathsf\color{lightgreen}useful?\: \color{white}\longrightarrow\: \color{orange}brainliest!$

Answer 2

Required Answer:-

Question:

• Write a program to merge two arrays (each of 10 elements)

Restrictions Given:

• Not to use more than 2 loops.
• Maximum variables that can be used - 4.

Solution:

It's a good question. Read this post to get your answer.

Here is the code written in Java.

import java.util.*;

public class Challenge4me {

public static void main(String[] args) {

Scanner sc=new Scanner(System.in);

int a[]=new int[10],b[]=new int[10], c[]=new int[20];

for(int i=0;i<40;i++) {

if(i<10) {

System.out.print("Element of array a at index "+i+": ");

a[i]=sc.nextInt();

c[i]=a[i];

}

else if(i<20) {

System.out.print("Elements of array b at index "+(i-10)+": ");

b[i-10]=sc.nextInt();

c[i]=b[i-10];

}

}

System.out.println(Arrays.toString(c));

}

}

Here is the code written in Python.

print("Enter elements in lists a and b providing spaces between each numbers..")

c=[]

print("Enter elements of a..")

a = list(map(int,input("Enter the number: ").strip().split()))[:10]

print("Enter elements of b...")

b=list(map(int,input("Enter the number: ").strip().split()))[:10]

c=[*a,*b]

print(c)

Output is attached. Logic is same but syntax differ in different languages.

Restrictions followed:

• I have used 1 loop in Java code and no loop in python code.
• Maximum variables I have used in Java code - 4, in Python code - 3
• (Hence Solved)