Introduction to Python (SPOJ)

list of series_04 problems

ID	NAME	CODE	USERS	ACC %
9148	Inverse addition	PROG0003	8	44.44
9150	Letter game	PROG0005	1	4.76
9157	Selection of letters	PROG0008	8	45.83
9193	Alternating sum	PROG0027	3	45.45
9197	VII	PROG0031	2	66.67
9230	The missing number	PROG0048	0	0.00
9249	Library codes	PROG0065	1	100.00
9250	Username	PROG0066	5	71.43
9251	Printing labels	PROG0067	11	91.67
9266	Frequency of subsequences	PROG0074	3	60.00
9290	EC numbers	PROG0098	1	50.00
9294	ASCII standard	PROG0101	0	0.00
9295	Counting vowels	PROG0102	4	50.00
9296	Document properties	PROG0103	0	0.00
9329	ASCII art	PROG0128	1	100.00
9354	Palindromic sentences	PROG0144	6	75.00
9355	Atbash	PROG0145	6	75.00
9629	ISBN	PROG0171	65	39.20
10577	Double words	PROG0215	1	50.00
10578	Find the country	PROG0216	1	11.11
10584	Word chain	PROG0218	1	10.00
10597	Wepe speapeak p	PROG0220	3	60.00
10600	Monthly calendar	PROG0223	0	0.00
11064	Miscalculations of da Vinci	PROG0237	2	50.00
11548	Pairs of numbers	PROG0249	0	0.00
12093	Spelling mitsake	PROG0271	1	100.00
12094	Strong passwords	PROG0272	3	80.00
12095	Washing machine	PROG0273	0	0.00
12096	Haiku	PROG0274	1	100.00
13772	Mirrored typing	PROG0327	1	20.00
13773	Thue-Morse sequence	PROG0328	0	0.00
13774	Pangram	PROG0329	5	83.33
13775	Caesar cipher	PROG0330	7	66.67
13776	Letter soup	PROG0331	15	88.24
13777	Bodyguards	PROG0332	1	33.33
13778	Narcissistic numbers	PROG0333	2	66.67
13779	Toothpicks	PROG0334	8	50.00
14342	Banner	PROG0346	3	50.00
15142	Pilish	PROG0406	0	0.00
15944	First unrepeated character	PROG0426	4	57.14
15945	Vampire numbers	PROG0427	1	50.00
15946	Rondo	PROG0428	3	18.75
15947	Spreadsheets	PROG0429	1	25.00
15949	One-sided states	PROG0430	4	44.44
15950	Right rotation	PROG0431	3	75.00
15951	Balanced parentheses	PROG0432	3	60.00
15952	Around ten	PROG0433	4	50.00
16198	Valentine	PROG0440	9	83.33
18103	The three musketeers	PROG0443	0	0.00
18104	Nonogram	PROG0442	1	50.00