(I7
I115
I148
(dp0
Vline.%l
p1
(Vline.cpp
p2
S'#include<iostream>\r\nusing namespace std;\r\n\r\nint main(){\r\nint x,red=0,seg=1;\r\nbool namerihLiNeshto=false;\r\ncin>>x;\r\nfor(int i=0;namerihLiNeshto==false and i<999999999;i++){\r\n    if(x==seg){\r\n        red=i+1;\r\n        namerihLiNeshto=true;\r\n    }\r\n    seg+=i;\r\n\r\n}\r\ncout<<red<<endl;\r\nreturn 0;\r\n}\r\n'
p3
tp4
stp5
.