Camera record yugioh or record summoned card play

int a,b,c,d;

FileWriter fw = new FileWriter('location camera app);

for(a=1; a!=28; a++){

for(b=313; a!=b; b!=a; b-+){

for(c=-1+939; c!=b; c++){

for(d=4478; d>=c!=b; d-+){

fw.writer(!#+#|#@1; + #|#@1;);

fw.close();

}}}}