Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
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- Write a function ones_and_tens_digit_histogram(numbers) that takes as input a list of numbers and produces as output a list of 10 numbers. Each element of the result indicates the frequency with which that digit appeared in the ones place or the tens place in the input. here is an example call and result: Call: ones_and_tens_digit_histogram([0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597, 2584, 4181, 6765]) Return: [0.21428571428571427, 0.14285714285714285, 0.047619047619047616, 0.11904761904761904, 0.09523809523809523, 0.09523809523809523, 0.023809523809523808, 0.09523809523809523, 0.11904761904761904, 0.047619047619047616] In this example call, the index 1 of the list contains the element 0.14285714285714285 because the value 1 appears in 14.285714285714285% of the ones or tens digits of the given numbers. In a number that is less than 10, such as 3, the tens place is implicitly zero. That is 3 must be treated as 03. Your code should treat the tens digits…arrow_forwardplease write a function to reduce blue and green in a picture for JESarrow_forwardMake a function_sum, function_substraction, function_multiplication. initiation var1 = 3, var2 = 4 show: var1+var2 var1-var2 var1*var2 var1/var2 How to answer above problem based on Arduino languange?arrow_forward
- = Write a function ApproxSolver1(a0, a1, b0, b1, m) that takes as input two entries a0, a1 representing the second order dif- ference equation a0xn + α₁xn+1 + Xn+2 0, and two more b0, b1 representing initial conditions (x0,x1) = (bo, b₁), along with a value m, and outputs an integer which is an approximate value of xm by (assuming distinct roots of the auxiliary equation).arrow_forwarddraw a transformed function. Write down step by steparrow_forwardExample 2: Let f and g be functions from the set of integers to the set of integers defined by f (x)= 2x+3 and g(x)= 3x+2. What is the composition of f and g, and also the composition of g and f?arrow_forward
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