kunal jamdade
BAN USERdef check_dest(dest):
des_len = len(dest) - 1
i = 0
j = 0
while i < des_len and j <= des_len:
j = i + 1
if dest[i] > dest[j]:
return False
i += 1
def is_special_substring(org, dest):
dest_len = len(dest)
flag = 0
val = check_dest(dest)
if val == False:
return False
else:
for j in dest:
for i in org:
if j == i:
flag += 1
break
if flag == 3:
return True
def main():
val = is_special_substring('abcdefg', 'bad')
if val:
print("True")
else:
print("False")
if __name__ == '__main__':
main()
a = 'c'
b = 'x'
print("before swaping values are",a,b)
a += b
b = a[:len(a)-len(b)]
a = a[len(b):]
print("after swaping values are",a,b)
- kunal jamdade December 14, 2017