Init

1 files changed, 22 insertions, 0 deletions

diff --git a/progs/a27.py b/progs/a27.py
new file mode 100644
index 0000000..9ebafac
--- /dev/null
+++ b/progs/a27.py
@@ -0,0 +1,22 @@
+MAX=1000;

+def replace_spaces(string):

+  string=string.strip()

+  i=len(string)

+  space_count=string.count(' ')

+  new_length = i + space_count*2

+  if new_length > MAX:

+    return -1

+  index = new_length-1

+  string=list(string)

+  for f in range(i-2, new_length-2):

+    string.append('0')

+  for j in range(i-1, 0, -1):

+    if string[j] == ' ':

+      string[index] = '0'

+      string[index-1] = '2'

+      string[index-2] = '%'

+      index=index-3

+    else:

+      string[index] = string[j]

+      index -= 1

+  return ''.join(string)
\ No newline at end of file