How to display no.s in decending order

Question

4,7,45. Output-45,7,4

Answer 1

1)take the numbers in an array .
2) sort the array in descending
//either by sort method or by making your method
3) and then simply print the elements of the array
//in java

Answer 2

you can use an array to store these values and then you can compare and sort them, by swapping.

swapping logic :

if nos[ i ] < nos[ j ]
temp = nos [ i ];
nos [ i ] = nos [ j ];
nos [ j ] = temp;

Likewise, you can sort in ascending order too.
Although there are many sorting algorithms are there, you can use that too.
Hope, it helps😃