0_0_32043781_19357.cpp: In function 'int main()':
0_0_32043781_19357.cpp:4:11: error: expected initializer before 'a'
int main a,b;
^
0_0_32043781_19357.cpp:5:23: error: 'a' was not declared in this scope
while(~scanf("%d%d",&a,&b))
^
0_0_32043781_19357.cpp:5:26: error: 'b' was not declared in this scope
while(~scanf("%d%d",&a,&b))
^
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