What will be the code in c to get the following output?A B C D E F G F E D C B AA B C D E F F E D C B AA B C D E E D C B AA B C D D C B AA B C C B AA B B AA A

Jimmy Jack

• Apr 26th, 2012

Code
#include <iostream>
#include <fstream>
 
void display_sequence2(int depth)
{
    int output_count = 0;
    for (int count = depth - 1; count >= 0; --count) {
        for (int index = 0; index <= count; ++index)
            std::cout << (char) ((((output_count++ == 0) || (index == 2)) ? A : a) + index) << " ";
        for (int index = (count == (depth - 1)) ? count - 1 : count; index >= 0; --index) {
            std::cout << (char) ((((output_count++ == 0) || (index == 2)) ? A : a) + index);
            if (index > 0)
                std::cout << " ";
        }
    }
}
 
int main()
{
    display_sequence2(7);
}
 

Gaurav Bhadauria

• Oct 13th, 2011

Code
int i, j, k;
char a[] = { 'A', 'B', 'C', 'D', 'E', 'F', 'G' };
 
for (i = 0; i < 7; i++) {
    for (k = 0; k < 7 - i; k++)
        printf("%c ", a[k]);
    for (j = 7 - (i + 1); j >= 0; j--)
        printf("%c ", a[j]);
    printf("n");
}
 

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