TCS Placement: Sample Questions 215 - 216 of 502
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Question 215
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A finishes the work in 10 days & B in 8 days individually. If A works for only 6 days then how many days should B work to complete A՚s work?
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- A can finish a work in 10 days while B can finish the same work in 8 days.
- A works for 6 days, so, in 6 days A has completed of the total work.
- Yet is incomplete, which B has to complete.
- Whole work is complete in 8 days
- So, work will be complete in (?) days
= 1
=
= 3.2 days
- B can complete the remaining work in 3.2 days.
Question 216
Explanation
- The JIT compiler is an important element of CLR, which loads MSIL on target machines for execution.
- MSIL is stored in . NET assemblies after the developer has compiled the code written in any . NET-compliant programming language, such as Visual Basic and C#.
- JIT compiler translates the MSIL code to CPU architecture of the target machine to execute a . NET application.
- It also stores the resulting native code so that it is accessible for subsequent calls.
- If a code executing on a target machine calls a non-native method, the JIT compiler converts the MSIL of that method into native code.
- JIT compiler also enforces type-safety in runtime environment of . NET Framework- checks values that are passed to parameters of any method. For example, JIT compiler detects if a user tries to assign a 32-bit value to a parameter that can only accept 8-bit value.