patter logic can any one give me the code?? below pattern in c or java or c++ using for loop

Question

abcdefg
abc efg
ab fg
a g

Answer 1

c++ :
int n=7;
for(int i=0;i<n;++i){
for(int j=0;j<n;++j)
if(j>n/2-i && j<n/2+i)
cout<<" ";
else
cout<<(char)('a'+j);
cout<<endl;
}

Answer 2

thanks u .....

Answer 3

you are welcome :)