Question 1: Write a C program/Matlab to print the star sequence in reverse order as shown below output. You must use nested for loops. Output: Insert the coding: Question 2: Write a C program/Matlab to print series and find sum of 9+8+7+6+5+4+3+2+1+0 You must use while loops. Insert the coding: Question 3 Write a C program/Matlab to display the following the input should be the number of lines and the output is as shown below. You must use nested while loops. 1 12 1 2 3 1 2 3 4 1 2 3 4 5 Insert the coding