View Compilation Error

0_0_31364674_12292.cpp:8:5: error: stray '\243' in program
     int j；
     ^
0_0_31364674_12292.cpp:8:5: error: stray '\273' in program
0_0_31364674_12292.cpp: In function 'int main()':
0_0_31364674_12292.cpp:9:5: error: expected initializer before 'scanf'
     scanf("%d",&j);
     ^
0_0_31364674_12292.cpp:10:11: error: 'j' was not declared in this scope
     while(j--)
           ^