Counting sort in some other sorting techniques

#1

https://ide.codingblocks.com/s/330247 counting sort is giving wrong output . pls check my code …

#2

Change line 19 to while(freq[i]>0)

#3

https://ide.codingblocks.com/s/331334 if i am giving input as 1 5 2 6 00

#4

https://ide.codingblocks.com/s/331334 if i am giving input as 1 5 2 6 00 its giving me wrong output as 0 0 1 2 5 0