3 FREE PDF guides Learn JavaScript HERE
Console Commenting and Alert JavaScript Code console.log(‘window’);alert(‘hello’);console.log(‘Hello1’);//console.log(‘Hello2’);console.error(‘error’);console.warn(‘warning’);console.info(‘info’); //info message{console.log(‘1’);console.log(‘2’);}/*multiple lines 1 2 */ JavaScript Code Variables let and constRules for variablesMust be uniqueCannot use reserved KeywordsCan start with letter, dollar sign or underscore only no numbersCannot have spaces within the nameCan use numbers and letters within the nameVariable names are case Sensitive doTo make it … Read more