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Write a program to find second largest number in an array.

Feb 8, 20231 min read

Program to find the second largest element of an array. · Solution : Algorithm : Find the maximum number of the array. Replace the maximum number with...

Write a program to find second largest number in an array.

Find the unique number in an array

Feb 8, 20231 min read

Find the unique number in an array where all the elements are repeated twice. All the numbers are positive. Answer : Let array be Arr =...

Find the unique number in an array

Java snippet to find factorial of a number

Jan 22, 20231 min read

factorial in java · Find factorial :- int factorial = number; for (int i = number - 1; i > 0; i--) { factorial =...