/in/foo.c: In function 'main':
/in/foo.c:8:9: error: stray '\357' in program
     if(a＜b){t=a;a=b;b=t;}
         ^
/in/foo.c:8:10: error: stray '\274' in program
     if(a＜b){t=a;a=b;b=t;}
          ^
/in/foo.c:8:11: error: stray '\234' in program
     if(a＜b){t=a;a=b;b=t;}
           ^
/in/foo.c:8:12: error: expected ')' before 'b'
     if(a＜b){t=a;a=b;b=t;}
            ^
/in/foo.c:9:9: error: stray '\357' in program
     if(a＜c){t=a;a=c;c=t;}
         ^
/in/foo.c:9:10: error: stray '\274' in program
     if(a＜c){t=a;a=c;c=t;}
          ^
/in/foo.c:9:11: error: stray '\234' in program
     if(a＜c){t=a;a=c;c=t;}
           ^
/in/foo.c:9:12: error: expected ')' before 'c'
     if(a＜c){t=a;a=c;c=t;}
            ^
/in/foo.c:10:9: error: stray '\357' in program
     if(b＜c){t=b;b=c;c=t;}
         ^
/in/foo.c:10:10: error: stray '\274' in program
     if(b＜c){t=b;b=c;c=t;}
          ^
/in/foo.c:10:11: error: stray '\234' in program
     if(b＜c){t=b;b=c;c=t;}
           ^
/in/foo.c:10:12: error: expected ')' before 'c'
     if(b＜c){t=b;b=c;c=t;}
            ^