C program to print odd numbers using do while loop

C program to print odd numbers using do while loop

Output:

Enter the number of elements:
10
Enter the elements:
1 2 3 4 5 6 7 8 9 10
The odd numbers are:
1 3 5 7 9

Implementation:

#include <stdio.h> #include <stdlib.h> int main(void) { int n,*a,i,j,flag=1; printf("Enter the number of elements:\n"); scanf("%d",&n); a=(int*)malloc(sizeof(int)*n); printf("Enter the elements:\n"); for(i=0;i<n;i++) { scanf("%d",(a+i)); } /* printing the odd numbers */ printf("The odd numbers are:\n"); i=0; do { if(*(a+i) & 1) { printf("%d ",*(a+i)); flag=0; } i++; }while(i<n); if(flag) { printf("Sorry! No odd numbers found in your list\n"); } return 0; }