11 lines
153 B
C
11 lines
153 B
C
#include <stdio.h>
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int main(void){
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double a,b;
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scanf("%lf",&a);
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printf("%.0lf\n",a*a);
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scanf("%lf %lf",&a,&b);
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printf("%.0lf\n",a*b);
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return 0;
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}
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