Heavy
C. Heavy Intervals
C. Heavy Intervals You have $n$ intervals $[l_1, r_1], [l_2, r_2], \dots, [l_n, r_n]$, such that $l_i < r_i$ for each $i$, and all the endpoints of th ......
C. Heavy Intervals
原题链接 简化题目 有一些左端点，右端点和权重，总价值是区间的长度乘上权重（区间长度=右端点-左端点），求最小总价值 开始思考 事实1.所有区间长度加起来是个定值 开始思考：能不能贪心做？答案是能。 在贪心的情况下，交换任意两个区间的端点或权重都会使总价值上升。（可以简化到只有n=2的情况考虑） 代 ......
Soil pollution--Measures to control soil polluted by heavy metals
One specific measure: strengthen prevention and control of soil pollution at its source (from Opinions of the CPC Central Committee and The State Coun ......
Heavy Metal Polution in Land
(1) ConceptThe so-called heavy metal pollution of rural land refers to the fact that during the development and utilization of heavy metals and their ......
the top Heavy Duty Truck Scanner in 2023
Diagnostic tools play a crucial role in the maintenance and repair of trucks, buses, and other commercial vehicles. These tools provide accurate and r ......
The Top 6 Functions to Look for in a Heavy-Duty Scan Tool for Commercial Trucks
Heavy-duty scan tools play a crucial role in the maintenance and operation of commercial truck fleets. These tools provide detailed information about ......
Best Heavy Duty Truck Diagnostic Software Of 2023 Completed List
Diagnostic tools are essential in the automotive industry for identifying and resolving issues with vehicles. These tools provide technicians with the ......