Language: C

#include <stdio.h> 
int main （void ）{
	int h ，w ;
	scanf （“％d％d” ，＆h ，＆w ）;
	int b [ h ];
	for （int i = 0 ; i < h ; i ++）{
		b [ i ] = 0 ;
	}
	int a [ h ] [ w ];
	for （int i = 0 ; i < h ; i ++）{
		for （int j = 0 ; j < w ; j ++）{
			scanf （“％d” ，＆a [ i ] [ j ]）;
			a [ i ] [ j ] = a [ i ] [ j ]％2 ;
			if （a [ i ] [ j ]）b [ i ] ++;
		}
	}
	int n = 0 ;
	int e ，f ;
	for （int i = 0 ; i < h ; i ++）{
		e = 0 ; f =  - 1 ;
		for （int j = 0 ; j < b [ i ] / 2 ; j ++）{
			e = f + 1 ;
			while （a [ i ] [ e ]％2 == 0 ）e ++;
			f = e + 1 ;
			while （a [ i ] [ f ]％2 == 0 ）f ++;
			n + = f - e ;
			for （int k = f ; k > e ; k - ）{
				// printf（“％d％d％d％d \ n”，i + 1，k + 1，i + 1，k）;
			}
		}
		if （b [ i ]％2 ）{
			e = f + 1 ;
			while （a [ i ] [ e ]％2 == 0 ）e ++;
			n + = w - 1 - e ;
			for （int k = e ; k < w - 1 ; k ++）{
				// printf（“％d％d％d％d \ n”，i + 1，k + 1，i + 1，k）;
			}
		}
	}
	int m = 0 ;
	for （int i = 0 ; i < h ; i ++）{
		m + = b [ i ]％2 ;
	}
	f =  - 1 ;
	for （int i = 0 ; i < m / 2 ; i ++）{
		e = f + 1 ;
		while （b [ e ]％2 == 0 ）e ++;
		f = e + 1 ;
		while （b [ f ]％2 == 0 ）f ++;
		n + = f - e ;
	}
	
	printf （“％d \ n” ，n ）;
	
	for （int i = 0 ; i < h ; i ++）{
		e = 0 ; f =  - 1 ;
		for （int j = 0 ; j < b [ i ] / 2 ; j ++）{
			e = f + 1 ;
			while （a [ i ] [ e ]％2 == 0 ）e ++;
			f = e + 1 ;
			while （a [ i ] [ f ]％2 == 0 ）f ++;
			n + = f - e ;
			for （int k = e ; k < f ; k ++）{
				printf （“％d％d％d％d \ n” ，i + 1 ，k + 1 ，i + 1 ，k + 2 ）;
			}
		}
		if （b [ i ]％2 ）{
			e = f + 1 ;
			while （a [ i ] [ e ]％2 == 0 ）e ++;
			n + = w - 1 - e ;
			for （int k = e ; k < w - 1 ; k ++）{
				printf （“％d％d％d％d \ n” ，i + 1 ，k + 1 ，i + 1 ，k + 2 ）;
			}
		}
	}
	
	f =  - 1 ;
	for （int i = 0 ; i < m / 2 ; i ++）{
		e = f + 1 ;
		while （b [ e ]％2 == 0 ）e ++;
		f = e + 1 ;
		while （b [ f ]％2 == 0 ）f ++;
		n + = f - e ;
		for （int k = f ; k > e ; k - ）{
			printf （“％d％d％d％d \ n” ，k + 1 ，w ，k ，w ）;
		}
	}
}

Compiler output:
main.c:2:10: error: expected '=', ',', ';', 'asm' or '__attribute__' before '\U0000ff08void'
    2 | int main （void ）{
      |          ^~~~~~
main.c:2:10: error: unknown type name '\U0000ff08void'; did you mean 'void'?
    2 | int main （void ）{
      |          ^~~~~~
      |          void
main.c:4:17: error: stray '\342' in program
    4 |         scanf <U+FF08><U+201C><U+FF05>d<U+FF05>d<U+201D> <U+FF0C><U+FF06>h <U+FF0C><U+FF06>w <U+FF09>;
      |                       ^~~~~~~~
main.c:4:24: error: stray '\342' in program
    4 |         scanf <U+FF08><U+201C><U+FF05>d<U+FF05>d<U+201D> <U+FF0C><U+FF06>h <U+FF0C><U+FF06>w <U+FF09>;
      |                                                 ^~~~~~~~
main.c:12:33: error: stray '\342' in program
   12 |                         scanf <U+FF08><U+201C><U+FF05>d<U+201D> <U+FF0C><U+FF06>a [ i ] [ j ]<U+FF09>;
      |                                       ^~~~~~~~
main.c:12:37: error: stray '\342' in program
   12 |                         scanf <U+FF08><U+201C><U+FF05>d<U+201D> <U+FF0C><U+FF06>a [ i ] [ j ]<U+FF09>;
      |                                                        ^~~~~~~~
main.c:53:18: error: stray '\342' in program
   53 |         printf <U+FF08><U+201C><U+FF05>d \ n<U+201D> <U+FF0C>n <U+FF09>;
      |                        ^~~~~~~~
main.c:53:23: error: stray '\' in program
   53 |         printf （“％d \ n” ，n ）;
      |                       ^
main.c:53:26: error: stray '\342' in program
   53 |         printf <U+FF08><U+201C><U+FF05>d \ n<U+201D> <U+FF0C>n <U+FF09>;
      |                                             ^~~~~~~~
main.c:64:42: error: stray '\342' in program
   64 |                                 printf <U+FF08><U+201C><U+FF05>d<U+FF05>d<U+FF05>d<U+FF05>d \ n<U+201D> <U+FF0C>i + 1 <U+FF0C>k + 1 <U+FF0C>i + 1 <U+FF0C>k + 2 <U+FF09>;
      |                                                ^~~~~~~~
main.c:64:56: error: stray '\' in program
   64 |                                 printf （“％d％d％d％d \ n” ，i + 1 ，k + 1 ，i + 1 ，k + 2 ）;
      |                                                        ^
main.c:64:59: error: stray '\342' in program
   64 |                                 printf <U+FF08><U+201C><U+FF05>d<U+FF05>d<U+FF05>d<U+FF05>d \ n<U+201D> <U+FF0C>i + 1 <U+FF0C>k + 1 <U+FF0C>i + 1 <U+FF0C>k + 2 <U+FF09>;
      |                                                                                                ^~~~~~~~
main.c:72:42: error: stray '\342' in program
   72 |                                 printf <U+FF08><U+201C><U+FF05>d<U+FF05>d<U+FF05>d<U+FF05>d \ n<U+201D> <U+FF0C>i + 1 <U+FF0C>k + 1 <U+FF0C>i + 1 <U+FF0C>k + 2 <U+FF09>;
      |                                                ^~~~~~~~
main.c:72:56: error: stray '\' in program
   72 |                                 printf （“％d％d％d％d \ n” ，i + 1 ，k + 1 ，i + 1 ，k + 2 ）;
      |                                                        ^
main.c:72:59: error: stray '\342' in program
   72 |                                 printf <U+FF08><U+201C><U+FF05>d<U+FF05>d<U+FF05>d<U+FF05>d \ n<U+201D> <U+FF0C>i + 1 <U+FF0C>k + 1 <U+FF0C>i + 1 <U+FF0C>k + 2 <U+FF09>;
      |                                                                                                ^~~~~~~~
main.c:85:34: error: stray '\342' in program
   85 |                         printf <U+FF08><U+201C><U+FF05>d<U+FF05>d<U+FF05>d<U+FF05>d \ n<U+201D> <U+FF0C>k + 1 <U+FF0C>w <U+FF0C>k <U+FF0C>w <U+FF09>;
      |                                        ^~~~~~~~
main.c:85:48: error: stray '\' in program
   85 |                         printf （“％d％d％d％d \ n” ，k + 1 ，w ，k ，w ）;
      |                                                ^
main.c:85:51: error: stray '\342' in program
   85 |                         printf <U+FF08><U+201C><U+FF05>d<U+FF05>d<U+FF05>d<U+FF05>d \ n<U+201D> <U+FF0C>k + 1 <U+FF0C>w <U+FF0C>k <U+FF0C>w <U+FF09>;
      |                                                                                        ^~~~~~~~