Error: expected unqualified-id before numeric constant

hello, keep getting error:expected unqualified-id before numeric constant.
i cant find mistake. can of please check few lines of code led cube. maybe guys notice missed. started arduino might have messed badly.  :~ :~


void setup() {
pinmode(0, output);
pinmode(1, output);
pinmode(2, output);
pinmode(3, output);
pinmode(4, output);
pinmode(5, output);
pinmode(6, output);
pinmode(7, output);
pinmode(8, output);
pinmode(9, output);
pinmode(10, output);
pinmode(11, output);
pinmode(12, output);
pinmode(13, output);
pinmode(a0, output);
pinmode(a1, output);
pinmode(a2, output);
pinmode(a3, output);
pinmode(a4, output);
pinmode(a5, output);
}
void 1l1s(){
 digitalwrite(a1, high);
 digitalwrite(1, high);
 delaymicroseconds(50);
 digitalwrite(1, low);
digitalwrite(a1,low);}

void 2l1s(){
digitalwrite(a1, high);
 digitalwrite(2, high);
 delaymicroseconds(50);
 digitalwrite(2, low);
digitalwrite(a1,low);}
void 3l1s(){
digitalwrite(a1, high);
 digitalwrite(3, high);
 delaymicroseconds(50);
 digitalwrite(3, low);
digitalwrite(a1,low);}
void 4l1s(){
digitalwrite(a1, high);
 digitalwrite(4, high);
 delaymicroseconds(50);
 digitalwrite(4, low);
digitalwrite(a1,low);}
void 5l1s(){
digitalwrite(a1, high);
 digitalwrite(5, high);
 delaymicroseconds(50);
 digitalwrite(5, low);
digitalwrite(a1,low);}
void 6l1s(){
digitalwrite(a1, high);
 digitalwrite(6, high);
 delaymicroseconds(50);
 digitalwrite(6, low);
digitalwrite(a1,low);}
void 7l1s(){
digitalwrite(a1, high);
 digitalwrite(7, high);
 delaymicroseconds(50);
 digitalwrite(7, low);
digitalwrite(a1,low);}
void 8l1s(){
digitalwrite(a1, high);
 digitalwrite(8, high);
 delaymicroseconds(50);
 digitalwrite(8, low);
digitalwrite(a1,low);}
void 9l1s(){
digitalwrite(a1, high);
 digitalwrite(9, high);
 delaymicroseconds(50);
 digitalwrite(9, low);
digitalwrite(a1,low);}

void 10l1s(){
digitalwrite(a1, high);
 digitalwrite(10, high);
 delaymicroseconds(50);
 digitalwrite(10, low);
digitalwrite(a1,low);}
void 11l1s(){
digitalwrite(a1, high);
 digitalwrite(11, high);
 delaymicroseconds(50);
 digitalwrite(11, low);
digitalwrite(a1,low);}
void 12l1s(){
digitalwrite(a1, high);
 digitalwrite(12, high);
 delaymicroseconds(50);
 digitalwrite(12, low);
digitalwrite(a1,low);}
void 13l1s(){
digitalwrite(a1, high);
 digitalwrite(13, high);
 delaymicroseconds(50);
 digitalwrite(13, low);
digitalwrite(a1,low);}
void 14l1s(){
digitalwrite(a1, high);
 digitalwrite(14, high);
 delaymicroseconds(50);
 digitalwrite(14, low);
digitalwrite(a1,low);}
void 15l1s(){
digitalwrite(a1, high);
 digitalwrite(15, high);
 delaymicroseconds(50);
 digitalwrite(15, low);
digitalwrite(a1,low);}
void 16l1s(){
digitalwrite(a1, high);
 digitalwrite(16, high);
 delaymicroseconds(50);
 digitalwrite(16, low);
digitalwrite(a1,low);}

... not exceed character limit deleted middle part of code same other void numberlnumbers(),i copied them , changed numbers.

void 14l4s(){
digitalwrite(a4, high);
 digitalwrite(14, high);
 delaymicroseconds(50);
 digitalwrite(14, low);
digitalwrite(a4,low);}
void 15l4s(){
digitalwrite(a4, high);
 digitalwrite(15, high);
 delaymicroseconds(50);
 digitalwrite(15, low);
digitalwrite(a4,low);}
void 16l4s(){
digitalwrite(a4, high);
 digitalwrite(16, high);
 delaymicroseconds(50);
 digitalwrite(16, low);
digitalwrite(a4,low);}

void loop() {
  (int i=1; i<10; i++){
  void 4l1s();
void 6l1s();
void 10l1s();
void 13l1s();
void 4l2s();
void 6l2s();
void 10l2s();
void 13l2s();
void 4l3s();
void 6l3s();
void 10l3s();
void 13l3s();
void 4l4s();
void 6l4s();
void 10l4s();
void 13l4s();
}
}
 

code: [select]

void 1l1s(){
function names can not start numbers.

your indenting sucks. no } belongs on same line other code. there should blank line between functions. { should on new lines. ctrl-t friend; use it!

and, not how post code. clearly, couldn't bothered read "read me first" topic before posting. don't let happen again.

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