Question

name the package used for the scanner class ​

Answer 1

Answer:

Answer:Scanner is a class in java. util package used for obtaining the input of the primitive types like int, double etc. and strings. Scanner class is present in java.

Answer 2

$\begin{gathered}\boxed{\begin {array}{cc}\\ \dag\quad \Large\underline{\sf Required\:Answers :-}\\ \\ \star\sf There \: are \: thieves \: \underline \pink {about}. \: ( Adverb) \\ \\ \star\sf We \: often \: talk \: \underline \pink {about }\: you. \: ( Preposition) \\\\ \star\sf I \: have \: heard \: that \: \underline \green {before}. \: ( Adverb) \\\\ \star \sf He \: arrived \: there \: a \: few \: minutes \: \underline \green {before} \: me . \: ( Preposition) \\ \\ \star \sf The \: train \: is\: \underline \red {in}. \: (Adverb) \\\\ \star\sf He \: is \: \underline \red {in} \: bad \: health. \: (Preposition)\\ \\ \star\sf He \: lives \: close \: \underline \purple {by}. \: ( Adverb) \\\\ \star\sf I \: require \: my \: new \: coat \: \underline \purple { by } \: Monday. ( Preposition) \\ \\ \end {array}}\end{gathered}$

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$\begin{gathered}\boxed{\begin {array}{cc}\\ \dag\quad \Large\underline{\sf Required\:Answers :-}\\ \\ \star\sf There \: are \: thieves \: \underline \pink {about}. \: ( Adverb) \\ \\ \star\sf We \: often \: talk \: \underline \pink {about }\: you. \: ( Preposition) \\\\ \star\sf I \: have \: heard \: that \: \underline \green {before}. \: ( Adverb) \\\\ \star \sf He \: arrived \: there \: a \: few \: minutes \: \underline \green {before} \: me . \: ( Preposition) \\ \\ \star \sf The \: train \: is\: \underline \red {in}. \: (Adverb) \\\\ \star\sf He \: is \: \underline \red {in} \: bad \: health. \: (Preposition)\\ \\ \star\sf He \: lives \: close \: \underline \purple {by}. \: ( Adverb) \\\\ \star\sf I \: require \: my \: new \: coat \: \underline \purple { by } \: Monday. ( Preposition) \\ \\ \end {array}}\end{gathered}$

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❍Explanation :-

$\sf \red { Let's \: examine \: these \: sentences. }$

★ Have you seen an aeroplane go up?

★ The little boy climbed up the ladder.

In the first sentence the word " up" shows the relation between the "climbing of the little boy " and "the ladder". It is therefore a preposition governing the noun ladder.

We need to remember that many words which are prepositions when they are used with a noun or pronoun, are adverbs when they modify a word in the sentence.