(I2
I146
I4
(dp0
Vsquares.%l
p1
(Vsquares.cpp
p2
S'#include<stdio.h>\r\n#include<math.h>\r\nint xc[10],yc[10],x1[10],yy1[10];\r\nint main(){\r\n    int n;\r\n    scanf("%d",&n);\r\n    int i;\r\n    double rez=0;\r\n    for(i=0;i<n;i++){\r\n        scanf("%d%d%d%d",&xc[i],&yc[i],&x1[i],&yy1[i]);\r\n        double dist=sqrt((x1[i]-xc[i])*(yy1[i]-yc[i]));\r\n        rez+=dist*sqrt(2);\r\n    }\r\n    printf("%.0f",rez);\r\n    return 0;\r\n}\r\n'
p3
tp4
stp5
.