Answer Posted / sudip chatterjee

1. Start.
2. Declare Array str1[25], str2[25] as an alphanumeric.
3. Declare i, g, l, as numeric.
4. Assign or accept value to Str1.
5. l=i=0;
6. while(str1[i]!="/0")["/0"last index point that u entered.]
a.increase i, l by 1;
7. Repeat steps i,ii, iii for j from o
i. str2[j]= str1[i-1]
ii. increase j by 1.
iii. decrease i by 1.
8. str2[j]="/0" .
9. Display str2
10. Exit.

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