DEV C++, create a program to perform matrix multiplication, and will let the user input two square matrices. With a maximum of 10 x 10 matrices. If the user inputs negative matrices, more than 10 matrices, or 1 matrix the program should display “Invalid.”   If the user inputs n = 3 First matrix: -35  54  64  31  45  -12  17 -31 -19    Second matrix: 69  90 -85  29  52 -19  37 -26 -97 Output:  587       9249     14127   -8656   -8711     1326  -6610    14754   14694 If the user inputs n = 2

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Using python, please explain 1: A positive integer greater than 1 is said to be prime if it has no divisors other than 1 and itself. A positive integer greater than 1 is composite if it is not prime. Write a program that asks the user to enter an integer greater than 1, then displays all of the prime numbers that are less than or equal to the number entered  The program should work as follows: Once the user has entered a number, the program should populate a list with all of the integers from 2 up through the value entered. The program should then use a loop to step through the list. The loop should pass each element to a function that displays the element whether it is a prime number.

in the C++ version please suppose to have a score corresponding with probabilities at the end and do not use the count[] function. Please explain the detail when coding. DO NOT USE ARRAY. The game of Pig The game of Pig is a dice game with simple rules: Two players race to reach 100 points. Each turn, a player repeatedly rolls a die until either a 1 ("pig") is rolled or the player holds and scores the sum of the rolls (i.e. the turn total). At any time during a player's turn, the player is faced with two decisions: roll - if the player rolls 1: the player scores nothing and it becomes the opponents turn. 2 - 6: the number is added to the player's turn total and the player's turn continues. hold - The turn total is added to the player's score and it becomes the opponent's turn. This game is a game of probability. Players can use their knowledge of probabilities to make an educated game decision.   Assignment specifications Hold-at-20 means that the player will choose to roll…

Qn 1: Write a C++ program to multiply 2 matrices using multi-dimensional arrays. Program should ask the user to input the values of both matrices(arrays). Example: Input Input first matrix 2 4 1 2 3 9 Input second matrix 1 2 3 3 6 1 2 9 7 Output Product of the 2 matrices is 16 37 17 29 103 72

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