diff --git a/AnyorAll.py b/AnyorAll.py new file mode 100644 index 0000000..593e37b --- /dev/null +++ b/AnyorAll.py @@ -0,0 +1,4 @@ + +n = input() +ar = input().split() +print(all([int(i)>0 for i in ar]) and any([i==i[::-1] for i in ar])) diff --git a/AthleteSort.py b/AthleteSort.py new file mode 100644 index 0000000..e8cc88a --- /dev/null +++ b/AthleteSort.py @@ -0,0 +1,14 @@ + + +if __name__ == '__main__': + n, m = map(int, input().split()) + + arr = [] + + for _ in range(n): + arr.append(list(map(int, input().rstrip().split()))) + + k = int(input()) + + for i in sorted(arr, key= lambda x: x[k]): + print(*i) diff --git a/CompresstheString.py b/CompresstheString.py new file mode 100644 index 0000000..58bfb44 --- /dev/null +++ b/CompresstheString.py @@ -0,0 +1,13 @@ + +import itertools +s = input().strip() +s_unique_element = list(set(s)) +group = [] +key = [] +for k,g in itertools.groupby(s): + group.append(list(g)) + key.append(k) +for i in range(len(group)): + group_length = len(group[i]) + k = int(key[i]) + print(tuple((group_length,k)),end=' ') diff --git a/Findingthepercentage.py b/Findingthepercentage.py new file mode 100644 index 0000000..4ceabdc --- /dev/null +++ b/Findingthepercentage.py @@ -0,0 +1,10 @@ +if __name__ == '__main__': + n = int(input()) + student_marks = {} + for _ in range(n): + name, *line = input().split() + scores = list(map(float, line)) + student_marks[name] = scores + query_name = input() + res = sum(student_marks[query_name]) / len(student_marks[name]) + print("{:.2f}".format(res)) diff --git a/FindtheSecondLargestNumber.py b/FindtheSecondLargestNumber.py new file mode 100644 index 0000000..4ed3a0e --- /dev/null +++ b/FindtheSecondLargestNumber.py @@ -0,0 +1,5 @@ + +if __name__ == '__main__': + n = int(input()) + arr = map(int, input().split()) + print(sorted(set(arr), reverse=True)[1]) diff --git a/Input.py b/Input.py new file mode 100644 index 0000000..e4a1b39 --- /dev/null +++ b/Input.py @@ -0,0 +1,5 @@ + +if __name__ == "__main__": + x, k = map(int, input().strip().split()) + equation = input().strip() + print(eval(equation) == k) diff --git a/IterablesandIterators.py b/IterablesandIterators.py new file mode 100644 index 0000000..71dc9f5 --- /dev/null +++ b/IterablesandIterators.py @@ -0,0 +1,8 @@ + +from itertools import combinations +n = int(input()) +ar = input().split() +k = int(input()) +comb_list = list(combinations(ar,k)) +a_list = [e for e in comb_list if 'a' in e] +print(len(a_list) / len(comb_list)) diff --git a/ListComprehensions.py b/ListComprehensions.py new file mode 100644 index 0000000..a37f8f0 --- /dev/null +++ b/ListComprehensions.py @@ -0,0 +1,9 @@ + +if __name__ == '__main__': + x = int(input()) + y = int(input()) + z = int(input()) + n = int(input()) + ar = [[i, j, k] for i in range(x + 1) for j in range(y + 1) for k in + range(z + 1) if i + j + k != n] + print(ar) diff --git a/Lists.py b/Lists.py new file mode 100644 index 0000000..8a17443 --- /dev/null +++ b/Lists.py @@ -0,0 +1,33 @@ + + +if __name__ == '__main__': + N = int(input()) + ar = [] + for i in range(0, N): + tmp_str = input() + tmp_str_ar = tmp_str.strip().split(" ") + cmd = tmp_str_ar[0] + if cmd == "print": + print(ar) + elif cmd == "sort": + ar.sort() + elif cmd == "reverse": + ar.reverse() + elif cmd == "pop": + ar.pop() + elif cmd == "count": + val = int(tmp_str_ar[1]) + ar.count(val) + elif cmd == "index": + val = int(tmp_str_ar[1]) + ar.index(val) + elif cmd == "remove": + val = int(tmp_str_ar[1]) + ar.remove(val) + elif cmd == "append": + val = int(tmp_str_ar[1]) + ar.append(val) + elif cmd == "insert": + pos = int(tmp_str_ar[1]) + val = int(tmp_str_ar[2]) + ar.insert(pos, val) diff --git a/MaximizeIt.py b/MaximizeIt.py new file mode 100644 index 0000000..686ef44 --- /dev/null +++ b/MaximizeIt.py @@ -0,0 +1,15 @@ + +import itertools + +k, m = map(int,input().split()) + +main_ar = [] +for i in range(k): + ar = list(map(int,input().split())) + main_ar.append(ar[1:]) + +all_combination = itertools.product(*main_ar) +result = 0 +for single_combination in all_combination: + result = max(sum([x*x for x in single_combination])%m,result) +print(result) diff --git a/NestedLists.py b/NestedLists.py new file mode 100644 index 0000000..9bb3039 --- /dev/null +++ b/NestedLists.py @@ -0,0 +1,14 @@ + +if __name__ == '__main__': + students = [] + scores = [] + for _ in range(int(input())): + name = input() + score = float(input()) + student = [name, score] + students.append(student) + scores.append(score) + second_min_score = sorted(set(scores))[1] + student_names = sorted( + [student[0] for student in students if student[1] == second_min_score]) + print("\n".join(student_names)) diff --git a/PythonEvaluation.py b/PythonEvaluation.py new file mode 100644 index 0000000..96e7d4e --- /dev/null +++ b/PythonEvaluation.py @@ -0,0 +1,2 @@ + +eval(input()) diff --git a/Tuples.py b/Tuples.py new file mode 100644 index 0000000..9a5ddb5 --- /dev/null +++ b/Tuples.py @@ -0,0 +1,6 @@ + +if __name__ == '__main__': + n = int(input()) + integer_list = map(int, input().split()) + t = tuple(integer_list) + print(hash(t)) diff --git a/Zipped.py b/Zipped.py new file mode 100644 index 0000000..f92b63c --- /dev/null +++ b/Zipped.py @@ -0,0 +1,8 @@ + + +N, X = map(int, input().split()) +scores = [] +for _ in range(X): + scores.append(list(map(float, input().split()))) +for i in zip(*scores): + print(sum(i)/len(i)) diff --git a/ginortS.py b/ginortS.py new file mode 100644 index 0000000..2dfc323 --- /dev/null +++ b/ginortS.py @@ -0,0 +1,4 @@ + + +s = input() +print(''.join(sorted(s, key=lambda x: (x.isdigit() and int(x)%2==0, x.isdigit(), x.isupper(), x.islower(), x)))) diff --git a/itertoolscombinations.py b/itertoolscombinations.py new file mode 100644 index 0000000..cb20ae1 --- /dev/null +++ b/itertoolscombinations.py @@ -0,0 +1,8 @@ + +from itertools import * +s,n = input().split() +n = int(n) + 1 +s = sorted(s) +for i in range(1,n): + for j in combinations(s,i): + print(''.join(j)) diff --git a/itertoolscombinations_with_replacement.py b/itertoolscombinations_with_replacement.py new file mode 100644 index 0000000..85cbeb8 --- /dev/null +++ b/itertoolscombinations_with_replacement.py @@ -0,0 +1,7 @@ + +from itertools import * +s,n = input().split() +n = int(n) +s = sorted(s) +for j in combinations_with_replacement(s,n): + print(''.join(j)) diff --git a/itertoolspermutations.py b/itertoolspermutations.py new file mode 100644 index 0000000..b1c5e1b --- /dev/null +++ b/itertoolspermutations.py @@ -0,0 +1,6 @@ + +import itertools +s,n = list(map(str,input().split(' '))) +s = sorted(s) +for p in list(itertools.permutations(s,int(n))): + print(''.join(p)) diff --git a/itertoolsproduct.py b/itertoolsproduct.py new file mode 100644 index 0000000..e9e3ea5 --- /dev/null +++ b/itertoolsproduct.py @@ -0,0 +1,7 @@ + +import itertools +ar1 = list(map(int,input().split())) +ar2 = list(map(int,input().split())) +cross = list(itertools.product(ar1,ar2)) +for i in cross: + print(i,end=' ')