33 lines
641 B
C++
33 lines
641 B
C++
#include<stdio.h>
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int main ()
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{
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int min, temp;
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int t, n, a;
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scanf("%d", &t);
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while(t--)
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{
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scanf("%d", &n);
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scanf("%d", &min);
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scanf("%d", &temp);
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if(min > temp)
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{
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min += temp;
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temp = min - temp;
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min = min -temp;
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}
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for(n -= 2; n; n--)
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{
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scanf("%d",&a);
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if(a <= min)
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{
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temp = min;
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min = a;
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}
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else if(a < temp)
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temp = a;
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}
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printf("%d\n", temp);
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}
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return 0;
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}
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