#include <stdio.h>
int main(void)
{
char ch;
int a,b,num[10]={0,0,0,0,0,0,0,0,0,0};
while((scanf("%c %d %d ",&ch
,&a
,&b
))!=EOF
){ switch(ch){
case 'z':
num[a]=b;
break;
case '+':
break;
case '-':
break;
case '*':
break;
case '/':
break;
case '%':
break;
}
}
return 0;
}
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