java - How to make a word triangle with spaces where next characters will appear -

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i'm having trouble creating spaces before string. want this

         na    ana   nana  anana banana

here code now

    public static void main(string[] args){     string str = "banana";     for(int y = str.length() - 1; y >=  0 ; y--) {         system.out.println(str.substring(y));     } }  na ana nana anana banana

i need characters shifted right many characters string.

system.out.format("%"+str.length()+"s%n", str.substring(y));

definitely better if store length first, suggested in comment

string str = "banana"; string formatstring = "%"+str.length()+"s%n"; for(int y = str.length() - 1; y >=  0 ; y--) {     system.out.format(formatstring , str.substring(y)); }

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