mosaad

Hey guys. Im designing a web app with rails for storing and analysing college students' marks. Ive come up with a database design like this:  Now IM not sure how to set the associations. Can you please help me? And is the design ok?

Write a computer program using the C Language which reads any base-10 number from the standard input (keyboard) and writes its binary and hexadecimal representation to the standard output (monitor). this is what I have and I am super confused and need help please. and I have to create this …

I know that it generates a public key and then a private key. You encrypt with public and can only decrypt with private key. How is this algoritm going to work in a C++ program, how am i going to compute the public key and then the private key? Also, …

calculate and display the square root of each value in NumArray then store it in an array called SquareNumArray. hi guys what is wrong with this code? #include <stdio.h> int main() { int numArrays[] = {2, 67, 23, 5, 7, 34, 14, 4, 8, 62}; int SqareNumArray[]; int i; for(i=0; …

hello ı want to develop some code in java but ı coudnt find the java programmer on internet please give me url or adres for downloandind java developer

whats wrong with this one? i am trying to display the values in an odd index can any one help? int main() { int numArrays[] = {"2 ,67 ,23 ,5 ,7 ,34 ,14 ,4 ,8 , 62"}; int i; printf("A. Values of NumArray with Odd Index: \n"); for(i=0;i<=10; i++) { …

Hello Guys, I am writing an elevator problem and am stuck at the movement of the elevator and also stopping the elevator. The elevator is suppose to state the current floor is starting and the number of passengers that are in the elevator. I am able to let it go …