Wap to accept and print all 4 digit disirium number. Logolic is eg. 135 (1 to the power 1+3square+5 cube)=135.

Answer 1

wap to print this pattern
*
1 * 1
2 * * * 2
3. * * * * * 3
note that there will be no stop after 3 in last line.

Answer 2

*
* A
* A B
* A B C
* A B C D * D C B A