(Answered): C program Replace any alphabetic character with '_' in 2-character string passCode. Ex: If passCode ...

Replace any alphabetic character with '_' in 2-character string passCode. Ex: If passCode is "9a", output is: 9_ Hint: Use two if statements to check each of the two characters in the string, using isalpha(). 1 #include <stdio.h> 2 #include <string.h> 3 #include <ctype.h> 4 5 int main(void) { 6 char passCode [3]; 7 8 scanf("%s", passCode); 9 10 * Your solution goes here */ 11 12 printf("%sn", passCode); 13 return 0; 14 }