PATTERN 5 C++

 #include<stdio.h>

int main()

{

int a=64,n;

char ch;

printf("Enter The Range= ");

scanf("%d",&n);

for(int i=n;i>=1;i--)

{

for (int j=1;j<=i;j++)

{

ch=(char)a+j;

printf(" %c ",ch  );

}

printf("\n");

}

}

Enter The Range= 7

 A  B  C  D  E  F  G

 A  B  C  D  E  F

 A  B  C  D  E

 A  B  C  D

 A  B  C

 A  B

 A

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