We use the integers , , and to create the following series:You are given queries in the form of , , and . For each query, print the series corresponding to the given , , and values as a single line of space-separated integers.Input FormatThe first line contains an integer, , denoting the number of queries.Each line of the subsequent lines contains three space-separated integers describing the respective , , and values for that query.ConstraintsOutput FormatFor each query, print the corresponding series on a new line. Each series must be printed in order as a single line of space-separated integers.Sample Input20 2 105 3 5Sample Output2 6 14 30 62 126 254 510 1022 20468 14 26 50 98ExplanationWe have two queries:We use , , and to produce some series :... and so on.Once we hit , we print the first ten terms as a single line of space-separated integers.We use , , and to produce some series :We then print each element of our series as a single line of space-separated values.
Question
We use the integers , , and to create the following series:You are given queries in the form of , , and . For each query, print the series corresponding to the given , , and values as a single line of space-separated integers.Input FormatThe first line contains an integer, , denoting the number of queries.Each line of the subsequent lines contains three space-separated integers describing the respective , , and values for that query.ConstraintsOutput FormatFor each query, print the corresponding series on a new line. Each series must be printed in order as a single line of space-separated integers.Sample Input20 2 105 3 5Sample Output2 6 14 30 62 126 254 510 1022 20468 14 26 50 98ExplanationWe have two queries:We use , , and to produce some series :... and so on.Once we hit , we print the first ten terms as a single line of space-separated integers.We use , , and to produce some series :We then print each element of our series as a single line of space-separated values.
Solution
It seems like you're asking for a solution to a problem where you're given three integers a, b, and n, and you need to create a series and print it out. Here's a step-by-step solution in Python:
- First, we need to read the number of queries. We can do this using the
input()function in Python, which reads a line of input as a string. We then convert this string to an integer using theint()function.
q = int(input().strip())
- Next, we need to process each query. We can do this using a for loop that runs q times. Inside this loop, we read the values of a, b, and n.
for _ in range(q):
a, b, n = map(int, input().strip().split())
- Now, we need to generate the series and print it. We can do this using another for loop that runs n times. Inside this loop, we calculate the i-th term of the series using the formula a + b * (2 ** i), and print it.
for i in range(n):
a += b * (2 ** i)
print(a, end=' ')
print()
Here's the complete code:
q = int(input().strip())
for _ in range(q):
a, b, n = map(int, input().strip().split())
for i in range(n):
a += b * (2 ** i)
print(a, end=' ')
print()
This code reads the number of queries, then for each query, it reads the values of a, b, and n, generates the series, and prints it.
Similar Questions
We have two queries:We use , , and to produce some series :... and so on.Once we hit , we print the first ten terms as a single line of space-separated integers.We use , , and to produce some series :We then print each element of our series as a single line of space-separated values.
Given an array, you have to find the ceil of a number x. The ceil of a number x is nothing but the smallest number in the array greater than or equal to x.Input FormatThe first line of input contains the N-size of the array. The next line contains N integers, the elements of the array. The next line contains Q - number of queries. Each of the next Q lines contains a single integer X, for which you have to find the ceil of X in the given array.Output FormatFor each query, print the ceil of X, separated by a new line. If ceil is not found, print the value of "INT_MAXConstraints30 points1 <= N <=1051 <= Q <=102-108 <= ar[i] <=10870 points1 <= N <=1051 <= Q <=105-108 <= ar[i] <=108
Given an array, you have to find the frequency of a number x.Input FormatThe first line of input contains N - size of the array. The next line contains N integers, the elements of the array. The next line contains Q - number of queries. Each of the next Q lines contains a single integer X, for which you have to find the frequency of X in the given array.Output FormatFor each query, print the frequency of X, separated by a new line.Constraints20 points1 <= N <= 1051 <= Q <= 102-108 <= ar[i] <= 10830 points1 <= N <= 1051 <= Q <= 105-108 <= ar[i] <= 10850 points1 <= N <= 1051 <= Q <= 105-108 <= ar[i] <= 108ExampleInput9-6 10 -1 20 -1 15 5 -1 155-11081520Output31021
The first line contains the integer , the number of students' records. The next lines contain the names and marks obtained by a student, each value separated by a space. The final line contains query_name, the name of a student to query.ConstraintsOutput FormatPrint one line: The average of the marks obtained by the particular student correct to 2 decimal places.
prefixsumsWe have an array A of N integers. We also have Q queries, with each query consisting of two numbers, l and r.Your solution should output the sum of numbers from A[l] to A[r] (1-indexed).Constraints:1 ≤ N, Q, A[i] ≤ 1e6 for 1 ≤ i ≤ NInput:First line: N and Q, the size of the array A and the number of queries respectively.Subsequent line, N integers, the array A.Subsequent Q lines, 2 integers each, l and r.Output:For each testcase, output the answer.Sample Input:13 1111 3 14 12 14 1 8 9 1 1 5 14 41 116 81 24 116 137 101 910 136 133 73 10Sample Output:7918145143197324434960
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