[Solution] Practice makes us perfect CodeChef Solution | CodeChef Problem Solution 2022

[Solution] Practice makes us perfect CodeChef Solution | CodeChef Problem Solution 2022

Most programmers will tell you that one of the ways to improve your performance in competitive programming is to practice a lot of problems.

Our Chef took the above advice very seriously and decided to set a target for himself.

• Chef decides to solve at least 10$10$ problems every week for 4$4$ weeks.

Solution Click Below:-  CLICK HERE

Given the number of problems he actually solved in each week over 4$4$ weeks as P1,P2,P3,$P_1,P_2,P_3,$ and P4$P_4$, output the number of weeks in which Chef met his target.

Input Format

There is a single line of input, with 4$4$ integers P1,P2,P3,$P_1,P_2,P_3,$ and P4$P_4$. These are the number of problems

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 solved by Chef in each of the 4$4$ weeks.

Output Format

Output a single integer in a single line - the number of weeks in which Chef solved at least 10$10$ problems.

Constraints

• 1≤P1,P2,P3,P4≤100$1\le P_1,P_2,P_3,P_4\le 100$