View Compilation Error

0_0_31679736_28038.cpp:5:3: error: stray '\243' in program
   int a[100000],b[100000]，i,n,m;
   ^
0_0_31679736_28038.cpp:5:3: error: stray '\254' in program
0_0_31679736_28038.cpp: In function 'int main()':
0_0_31679736_28038.cpp:5:28: error: expected initializer before 'i'
   int a[100000],b[100000]，i,n,m;
                            ^
0_0_31679736_28038.cpp:6:25: error: 'n' was not declared in this scope
   while(~scanf("%d %d",&n,&m))
                         ^
0_0_31679736_28038.cpp:6:28: error: 'm' was not declared in this scope
   while(~scanf("%d %d",&n,&m))
                            ^
0_0_31679736_28038.cpp:8:11: error: 'b' was not declared in this scope
    memset(b,0,sizeof(b));
           ^
0_0_31679736_28038.cpp:11:8: error: 'i' was not declared in this scope
    for(i=1;i<m;i++)
        ^
0_0_31679736_28038.cpp:18:6: error: 'i' was not declared in this scope
   if(i<m)
      ^