View Compilation Error

0_0_23750044_31828.cpp:44:13: error: stray '\243' in program
             for(j = 0； j < m - 1; j++){
             ^
0_0_23750044_31828.cpp:44:13: error: stray '\273' in program
0_0_23750044_31828.cpp: In function 'int main()':
0_0_23750044_31828.cpp:14:13: error: 'i' was not declared in this scope
         for(i = 0; i < n; i++){
             ^
0_0_23750044_31828.cpp:21:13: error: 'i' was not declared in this scope
         for(i = 0; i < n; i++){
             ^
0_0_23750044_31828.cpp:31:17: error: 'i' was not declared in this scope
             for(i = n - 1; i >= 0; i--){
                 ^
0_0_23750044_31828.cpp:37:13: error: 'i' was not declared in this scope
         for(i = n - 1; i >= 0; i--){
             ^
0_0_23750044_31828.cpp:43:13: error: 'i' was not declared in this scope
         for(i = 0; i < n - 1; i++){
             ^
0_0_23750044_31828.cpp:44:25: error: expected ';' before 'j'
             for(j = 0； j < m - 1; j++){
                         ^
0_0_23750044_31828.cpp:44:39: error: expected ';' before ')' token
             for(j = 0； j < m - 1; j++){
                                       ^