Write a matlab program using a for loop to determine the number of values that are positive, the number of values that are negative, and the number of values that equal zero in a vectofer containing n elements. prompt the user to enter n and the vector of values and then display the number of positive, negative, and zero values. example: enter the number of elements in the vector: 8 enter the array: results: number of positive values: 4 number of negative values: 3 number of zero values: 1 test the program for cases with 1, 8, and 25 elements.

Kali, a python programmer, is using the turtle module to write the word “hello.” which code should she use to indicate the location to begin writing the word? a # pick up the turtle and move it to its starting location. b penup(-100, 200) goto() pendown() c penup() goto(-100, 200) pendown() d # pick up the turtle and move it to (-100, 200)

The editing of digital photos us about the same level of difficulty as editing an analog photo

Problem 1 - hashing we would like to use initials to locate an individual. for instance, mel should locate the person mark e. lehr. note: this is all upper case. generate a hash function for the above using the numbers on your telephone. you know, each letter has a number associated with it, so examine your telephone keypad. generate 512 random 3 letter initials and take statistics on a linked list array size 512 to hold this information report how many have no elements, 1 element, 2 elements, does this agree with the hashing statistics distribution?