I.a. Consider the program shown below:
i. /* Program to convert centigrade to Fahrenheit temperatures. (represented as floating point)*/
iii. void main
v. int tempc, tempf;
vi. printf(“\n Enter temperature in centigrade:”);
vii. scanf(“%f”, tempc );
viii. tempf = (5.0/9.0)*(f-32.0)
ix. printf(“\n Temperature in Fahrenheit is %.f ”, TEMPF);
(i) Describe the meaning of the lines i, ii, v and ix.
(ii) This program have some syntax errors. Recognize them and therefore provide the right version of a program.
b. prepare a program in C which makes use of while loop to allow a user to input real numbers and compute and output the sum of these numbers. The loop ends when the negative number is entered.
c. prepare a program in C to compute the factorial of the integer. You must use a recursive function.