Codeforces Round 107 (Div. 2)

Solutions for Codeforces Round 107 (Div. 2) (contest 151). 2/2 problems verified against sample I/O. Difficulty range: 800-1200.

2 items

Codeforces Round 107 (Div. 2)

Type: Div. 2 | Problems: 2 | Verified: 2/2 | Rating range: 800-1200 | Time: 3m 17s

Problem	Name	Rating	Tags	Solve Time	Verified
A	Soft Drinking	800	implementation, math	1m 31s	✓
B	Phone Numbers	1200	implementation, strings	1m 46s	✓

Practice › Codeforces Solutions › Codeforces Round 107 (Div. 2) ›

CF 151A - Soft Drinking

A group of friends wants to make identical toasts using three resources: soft drink, lime slices, and salt. Every toast consumes a fixed amount of each resource. The task is to determine how many complete toasts each friend can make before at least one resource runs out.

Practice › Codeforces Solutions › Codeforces Round 107 (Div. 2) ›

CF 151B - Phone Numbers

Each friend has a phone book containing numbers written in the format XX-XX-XX. Every phone number belongs to exactly one of three categories. A taxi number uses the same digit everywhere. Examples are 11-11-11 or 55-55-55.