❌ A. The first compiler error is on line A ❌ B. The first compiler error is on line B ❌ C. The first compiler error is on line C ❌ D. The first compiler error is on line D ✅ E. The code compiles successfully
Explanation: Lambdas are only allowed to reference effectively final variables. You can tell the variable j is effectively final because adding a final keyword before it wouldn’t introduce a compile error. Each time the else statement is executed, the variable is redeclared and goes out of scope. Therefore, it is not re-assigned. Similarly, length is effectively final. There are no compile errors, and option E is correct.
❌ A. The first compiler error is on line A ❌ B. The first compiler error is on line B ❌ C. The first compiler error is on line C ❌ D. The first compiler error is on line D ✅ E. The code compiles successfully
Explanation: Lambdas are only allowed to reference effectively final variables. You can tell the variable j is effectively final because adding a final keyword before it wouldn’t introduce a compile error. Each time the else statement is executed, the variable is redeclared and goes out of scope. Therefore, it is not re-assigned. Similarly, length is effectively final. There are no compile errors, and option E is correct.
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Importantly, that investor viewpoint is not new. It cycles in when conditions are right (and vice versa). It also brings the ineffective warnings of an overpriced market with it.Looking toward a good 2022 stock market, there is no apparent reason to expect these issues to change.
Pinterest (PINS) Stock Sinks As Market Gains
Pinterest (PINS) closed at $71.75 in the latest trading session, marking a -0.18% move from the prior day. This change lagged the S&P 500's daily gain of 0.1%. Meanwhile, the Dow gained 0.9%, and the Nasdaq, a tech-heavy index, lost 0.59%.
Heading into today, shares of the digital pinboard and shopping tool company had lost 17.41% over the past month, lagging the Computer and Technology sector's loss of 5.38% and the S&P 500's gain of 0.71% in that time.
Investors will be hoping for strength from PINS as it approaches its next earnings release. The company is expected to report EPS of $0.07, up 170% from the prior-year quarter. Our most recent consensus estimate is calling for quarterly revenue of $467.87 million, up 72.05% from the year-ago period.
