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Y  •  2个月前


include <stdio.h>

int main() {

freopen("rate.in", "r", stdin);
freopen("rate.out", "w", stdout);
        long long  a, b, c;
        scanf("%lld%lld", &a, &b);
        c = a * b;
        printf("%lld", c);

        return 0;

}


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