java

Distinct elements in array

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In this article, we are going to find distinct element in array using java code. Example:- if n=5(size of ann array) arr={45,23,5,23,45}, then the output will be 3. Steps:- Java code to find distinct element in given array:- Output:- You can use same logic to find distinct element in given array using another programing language … Read more

maximum and minimum element in the array

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In this article, we are going to find maximum and minimum element in the given array using java code. Example:- if n=4(size of an array) arr={48,58,5,2}, then the output will be 58 is the maximum element and 2 is the minimum element. steps:- Java code to find maximum and minimum element in an array:- Output:- … Read more

minimum element in array

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In this article, we are going to find minimum element in array using java code. Example:- If n=4(size of an array) arr={5,8,9,4}, then the output will be 4. Steps:- Java code to print minimum element in array. Output:- You can use the same logic to print minimum element in an array using other programing languages … Read more

maximum element in array

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In this article, we are going to find maximum element in array using java code. Example:- If n=4(size of an array) arr={45,8,9,4}, then the output will be 45. Steps:- Java code to print maximum element in array. Output:- You can use the same logic to print maximum element in an array using other programing languages … Read more

Sum of all divisors of a number.

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In this article, we are going to find the sum of all divisors of a given number. Example:- if number = 6, then the output will be 1+2+3+6=12. Steps:- Java code to find the sum of all divisors of a given number:- Output:- You can use the same logic to find the sum of all … Read more

All divisors of a number

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In this article, we are going to find all divisors of a number using java code. Example:- if number=8 ,then the output will be 1,2,4,8. Steps:- Java code to find all divisors of given number:- Output:- We can use the same logic to find all divisors of a given number using other programming languages like … Read more

first digit of a number

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In this article, we are going to write code for finding the first digit of a number. Example:- if number = 7122344 then output will be 7. Steps:- Java code to find last digit of a number:- Output:- You can use the same logic to find the first digit of a number using other programming … Read more

GCD of two numbers using java.

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In this article, we are going to find the GCD(Greatest Common Divisor) of two numbers using java code. Example:- if a=10(first number), b=15(second number) then GCD of a and b will be 5. Steps:- Java code to find GCD of two numbers. Output:- You can use the same logic to find the GCD of two … Read more

LCM in java

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In this article we going to calculate LCM of two numbers using java code. Example:- if a=10(first number), b=15(Second number) then answer=30, it is the LCM of 10 and 15. Steps:- Java code to find LCM of two numbers. Output:- You can use the same logic to find the LCM of two numbers using other … Read more