0_0_34193309_6757.cpp:4:2: error: stray '\243' in program
while(scanf("%d%d\n",&x,&y)!=EOF){
^
0_0_34193309_6757.cpp:4:2: error: stray '\241' in program
0_0_34193309_6757.cpp: In function 'int main()':
0_0_34193309_6757.cpp:4:31: error: lvalue required as left operand of assignment
while(scanf("%d%d\n",&x,&y)!=EOF){
^
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