Pyramid Problem No. 14

 Q.14 Write a program to generate a following numbers structure:

          1
          21
          321
          4321
          54321

Solving in C:

        #include <stdio.h>
        int main(){
            int row,col,count;
            for(row=1;row<=5;row++){
                for(col=1,count=row;col<=row;col++) printf("%d",count--);
                printf("\n");
            }
            return 0;
        }