We can use either while loop or for loop to solve any problem a. TRUE O b. FALSE
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- diffrence between a for loop and while loop? can while loop behave like a for loop?Which of the following is true when comparing sentinel loops and user confirmation loops? Select one: a. Both types of loops may not iterate at all. b. A user confirmation loop can do no iterations, but a sentinel loop has to iterate at least once. c. A user confirmation loop iterates at least once, but a sentinel loop can do no iterations. d. Both types of loops must iterate at least once.In a class of n students print the total no. of female students and total no. of male students. At the end print the total no. of students in n class both males and females. In this problem, for loop is required.
- Practicing Loops. Einstein Private Elementary school has three classes in each of its 9 grades. 27 classes in total. It has kindergarten (grade 0) though 8th grade. The school allows parents to pay tuition over the nine-month school year. Tuition for kindergarten is $90 dollars every month. Tuition for the other grades is $50 times the grade level every month. (1st grade is $50 a month, second grade is $100 a month, etc.) Design a programming solution that outputs nine tuition payment bills for each of the 27 classrooms. Each bill must contain the grade number (0 through 8), the classroom number (1 through 3), the month (1 through 9) and the amount of the tuition due. Your output should look something like: Grade Classroom Month Tuition 0 1 1 90 0 1 2 90 0 1 3 90 0 1 4 90 ... 8 3 7 400 8 3…Both while loops and do-while loops are executed as long as a stated boolean condition is true and both while loops and do while loops terminate if the boolean condition is false. What is the only (major, key) difference between the two types of loops. 1. while loops are faster 2. A do-while loop can be rewritten as a for loop, but we cannot rewrite a while loop as a for loop. 3. A do while loop will always execute the loop statements once, but it is possible that a while loop skip all of its loop statements.Help me solve the problem by looking at the program
- e input is: 3 the output is: heads heads tails For reproducibility needed for auto-grading, seed the program with a value of 1. In a real program, you would seed with the current time. In that case, every program's output would be different, which is what is desired but can't be auto-graded. Note: A common student mistake is to seed before each call to random.randint(). But seeding should only be done once, at the start of the program, after which random.randint() can be called any number of times. Your program must define and call the heads_or_tails() function that randomly picks 0 or 1 and returns "heads" or "tails". Assume the value 0 represents "heads" and 1 represents "tails". i have this: import random def heads_or_tails(n): i=0 while i<n: random.randint(0,1) if num==0: print('heads') else: print('tails') i = i + 1 if __name__ == '__main__': random.seed(1) number_of_flips = int(input()) heads_or_tails(number_of_flips) it…use tasm 1.4 to solve loop equation and screen shot the codePlease unroll the following loop three times. What is the benefit of loop unrolling? for (i=0; i<42; i++) { a[i] = b[i] * i;}
- In this problem, you are required to use for/while loop only to implement a calculator using++ (increment) and -- (decrement) operators only. The operations that your calculator shallperform are limited, i.e. addition, subtraction, multiplication, division, remainder andabsolute. Your program shall ask the user about the two input values and an operator, andthen use the switch-case structure to run the required operation (addition, subtraction,multiplication, division or absolute (symbol ~)).Prototype are:• int addition(int n1,int n2);• int subtraction(int n1,int n2);• int multiplication(int n1,int n2);• int division(int num,int denom);• int remainder(int num,int denom);• int absolute(int num); op n1 n2 + 10 12 22 1+ 10 -12 -2 2+ -10 12 2 2+ -10 -12 -22 1- 10 12 -2 1- 10 -12 22 1- -10 12 -22 2- -10 -12 2 2* 10 12 120 1* 10 -12 -120 2* -10 12 -120 2 * -10 -12 120 1/ 20 3 6 1/ 20 -3 -6 1/ -20 3 -6 1/ -20 -3 6 1/ 3 5 0 1/ 3 0 error 1% 20 3 2 3% 3 5 3 1~ 5 5 1~ -5 5 3 Note only use…What is the output x, y and z for the followingstatementcan you help me with this: