Don't understand why getting WA

#1

when matched with input and output of testcases getting correct. PLZ HELP

#2

Consider a test case:
999000

Expected O/p:
900000
Your O/p:
0

#3

for input- 999000 output should be 9000 instead of 900000, becoz we have to output min number

#4

Still getting WA on test case 2, PLZ HELP- https://ide.codingblocks.com/s/235089

#5

Check for case
999888

Output should be:
900111

#6

I think output should be 111, not 900111

#7

also why test case 2 is failing, input is -332711047202, I am getting correct output as mentioned

#8

The number shouldn’t contain leading zeroes. So you cannot invert the leading digits to 0.
So the first 9 cannot be converted to 0.After that all 9s can be converted to 0.

#9

Yes for 332711047202 your code is giving correct output. Try to correct for the case i mentioned above and then check.