/
app.js
41 lines (32 loc) · 841 Bytes
/
app.js
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var prompt = require('sync-prompt').prompt;
var chalk = require('chalk');
console.log(chalk.blue('this is blue text'));
console.log(chalk.blue.bgRed.bold('Hello world!'));
var evens = [2,4,6,8];
console.log(evens);
console.log(chalk.red(evens[1]));
for(var i = 0;i < 10; i++){
if(i%2 === 0){
//even
console.log(chalk.red(i));
}else{
//odd
console.log(chalk.cyan(i));
}
}
for(var j = 0;j < evens.length; j++){
console.log('evens ->' + evens[j]);
}
var numbers = [];
var response = prompt('Enter a number or (q)uit: ');
while(response != 'q'){
response = parseInt(response);
numbers.push(response)
response = prompt('Enter a number or (q)uit: ');
}
console.log(numbers);
var sum = 0;
for(var k = 0; k < numbers.length; k++){
sum += numbers[k];
}
console.log(' the sum of the numbers entered is ' + sum);