29 lines
678 B
C++
29 lines
678 B
C++
#include<stdio.h>
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const int n = 1000005;
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int map[n][3];
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int main()
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{
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int i,M,z,N,sum,v;
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scanf("%d",&N);
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for(i=1; i<=N; i++)
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{
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sum = 0;
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int Q,j;
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scanf("%d%d",&M,&Q);
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for(j=1; j<=Q; j++)
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scanf("%d%d%d",&map[j][0],&map[j][1],&map[j][2]);
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for(j=1; j<=M; j++)
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{
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v = 1;
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for(int k=Q; k>=0; k--)
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if(map[k][0]<=j && j<=map[k][1])
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{
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v = map[k][2];
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break;
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}
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sum += v;
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}
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printf("Case %d: The total value of the hook is %d.\n",i,sum);
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}
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}
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