1735 矩形面积并1
Submit solution
Points:
100
Time limit:
2.0s
Memory limit:
32M
Problem types
Allowed languages
C, C++, Java, Python
Description
N个矩形,求面积并
Input
多个case. 第一行一个N(<=100),后面N行,每行四个整数x1,y1,x2,y2 (范围都是<=2*10^6)
Output
输出总面积
Sample
Input
2
0 0 1 1
2 2 3 3
2
0 0 3 3
2 2 4 4
Output
2
12
Source: dd
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