Shifting of elements

#1

i don’t understand how to shift j to end of array and then after replacing shift all j’s to right to left.
also pls tell me how to insert values int b/w array!!!

#2

could u share code
or
draw on pen paper as to what u want to ask
from where j starts??

u cannot insert in b/w u can just replace values

#3

in the que replace all pi :
when we get a[I]==‘p’ and a[I+1]==‘i’

#4

in the que replace all pi :
when we get a[I]==‘p’ and a[I+1]==‘i’
now the next steps of shifting the elements so that we put 3.14 and then reshift all elements back !!
so tell me how shifting take place

#5

doing it in place will lead to a lot of problem we can simple take an additional string we when we encounter the condition when a[l] == ‘p’ and a[l+1] = ‘i’ then we can add 3.14 to the string else simple place the present character in string

if we try doing the shifiting we will surely end makinf mistake