finding a error and must show the correction and same output as photo

walk through all c programs begin execution with the main ()function only describe the lines which are actually executed show the values of the variable as they are calculated. if a line is executed multiple times, the student should show the values calculated each time the line is executed the line numbers being executed should be clearly

posn = 1; found = 1; } if (posn =(quantity + stock[posn].numSold)) { stock[posn].numSold quantity: 3 else { printf("Error: cannot sell more than we have in stockin"); > break; case 'X': GCC for(j = 0; j =(quantity + stock[posn].numSold)) { stock[posn].numSold quantity: > else { printf("Error: cannot sell more than we have in stock "); break; case 'x': case 'X: keepRunning - 1 break; default: printf("Invalid action %c ", action); break; 3 ) 3 printf("%45%65%26s ", "SKU", "Sales", "Remaining Stock"); for (i = 0; i 0003 0004 #define MAX MARKS 10 0005 #define MAX STUDENTS 2 0006 0007 struct StudentRec 0008 0009 int studentNumber 0010 int num Marks 0011 double marks[MAX MARKS] 0012 0013 0014 int main(void) 0015 0016 struct StudentRec studentino [MAX_STUDENTS) 0017 0018 (7834, 2. (18.7.83.4}}. 0019 (7721, 1. (87.6) 0020 }; 0021 double gradeRanges1 = ( 50.0 55.0 60.0, 65.0,75.0, 800, 850, 90.0); 0022 char letters1 = ( F.DC 'B' A'); 0023 inti, J. numStudents - 2, numRanges = 8 plus, found: 0024 char letter Grade 0025 double sum, avg 0026 0027 for (i = 0; i =0&& found: 0037 0038 if(avg> grade Rangest) 2