Given two matrices (2-D array) of elements, implement a logic to print the difference of the matrix. Hint: It’s not subtraction. I’m asking for difference, hence no negative values in result. Concentrate on your array logic, variables, and printf() statements. Assume the array is already declared and defined, and is of size SIZExSIZE. int array[][] = {{row of elements}, {row of elements}, … , {row of elements}}; Sample output: For example if array1[][] = {{1, 2, 3}, {4, 5, 6}, {7, 8, 9}}; array2[][] = {{9, 8, 7}, {6, 5, 4}, {3, 2, 1}}; The difference of the matrix is: 8 6 4 2 0 2 4 6 8

Predict the Output: int a = 10;if (a = 0)    printf(“Hello”);else    printf(“World”); Explain what is printed and why? Consider the code is fully formed, i.e., no excuses like missing main(), missing stdio.h, etc.

Given an array of elements, implement a logic to print the second largest number without sorting. Concentrate on your array logic, variables, and printf() statements. Assume the array is already declared and defined, and is of size SIZE. int array[] = {some elements} Sample output: For example, if array[] = {23, 34, 45, 56, 67, 78}; The second largest element in the array is: 67

Predict the Output: printf(“%d”, printf(“Hi”)); Explain what is printed and why? Consider the code is fully formed, i.e., no excuses like missing main(), missing stdio.h, etc.

Predict the Output: int a = 5, b = 2;printf(“%d”, a / b); Explain what is printed and why? Consider the code is fully formed, i.e., no excuses like missing main(), missing stdio.h, etc.    

What is the value of i after this for loop? int i; for( i = 10; i > 0; i– ) { }

In Linux, what is the command to full path of your current working directory?

In nearly every state, the ______ has the practical duty of running elections.

Which of these groups are more likely to identify as Republican? 

What is the main problem Carter says is hurting the United States in his 1979 address, and what path does he say the country should follow to fix it?