Part A: Tracing Exercise (3 marks) What output does each of the following program fragment produce? This part does not need to be recorded or scripted. Only draw the tracing tables in a separate file, save as pdf and submit. a) i = 1; while(i=0;i--) printf("%d ",i); f) int i=1, a = 0; printf("Sum of %d ",i); do { a = a + i; i++; } while(i