JavaHouse

  const dolphin = ( 98 + 108 + 89 ) / 3 ; const koala = ( 88 + 91 + 110 ) / 3 ; console . log ( Number ( dolphin )); console . log ( koala ); if ( dolphin > koala ) {     console . log ( " team dolphin wins! " ); } else if ( dolphin < koala ) {     console . log ( " team koala won the match " ); } else if ( dolphin === koala ) {     console . log ( " its a draw " ); }

  const num = Number ( prompt ( " nuber is: " )) if ( num === 55 ) {     console . log ( " its a cool number " ); }

  // Coding challenge   const markWeight = 78 ;   const markHeight = 1.65 ;     const johnWeight = 92 ;   const johnHeight = 1.95 ;     const markBMI = markWeight / markHeight ** 2  console . log ( markBMI );     const johnBMI = johnWeight / johnHeight ** 2  console . log ( johnBMI );    higherBMI = johnBMI < markBMI ;  console . log ( higherBMI );   if ( johnBMI > markBMI ) {       console . log ( ` john's BMI ( ${ johnBMI } ) is higher than mark's BMI ( ${ markBMI } ) ` );   } else {     console . log ( ` mark's BMI ( ${ markBMI } ) is higher than John's BMI ( ${ johnBMI } ) ` );   }

  // string concatination const myName = " suraj " ; const job = " full stack developer " ; console . log ( " my name is " + myName + " and i am a " + job ); // string template console . log ( ` my name is ${ myName } and i am a ${ job } ` );

  // Coding challenge const markWeight = 78 ; const markHeight = 1.65 ; const johnWeight = 92 ; const johnHeight = 1.95 ; const markBMI = markWeight / markHeight ** 2 console . log ( markBMI ); const johnBMI = johnWeight / johnHeight ** 2 console . log ( johnBMI ); higherBMI = johnBMI < markBMI ; console . log ( higherBMI );