View second-index.js
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/* | |
You are given two strings and you have to find an index of the second occurrence of the second string in the first one. | |
Let's go through the first example where you need to find the second occurrence of "s" in a word "sims". It’s easy to find its first occurrence with a function indexOf which will point out that "s" is the first symbol in a word "sims" and therefore the index of the first occurrence is 0. But we have to find the second "s" which is 4th in a row and that means that the index of the second occurrence (and the answer to a question) is 3. | |
Input: Two strings. | |
Output: Int or undefined | |
*/ |
View first-word.js
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/* | |
You are given a string where you have to find its first word. | |
When solving a task pay attention to the following points: | |
There can be dots and commas in a string. | |
A string can start with a letter or, for example, a dot or space. | |
A word can contain an apostrophe and it's a part of a word. | |
The whole text can be represented with one word and that's it. | |
Input: A string. |
View plugin.php
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<?php | |
/* Plugin Name: Damn Vulnerable WordPress Plugin | |
* Description: Intentionally vulnerable plugin for plugin author education | |
* Version: 0.1 | |
* Plugin URI: http://make.wordpress.org/plugins/2013/04/09/intentionally-vulnerable-plugin/ | |
* Author: Jon Cave | |
* Author URI: http://joncave.co.uk | |
* License: GPLv2+ | |
* | |
* DO NOT RUN THIS PLUGIN ON AN INTERNET ACCESSIBLE SITE |
View you-are-old.js
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process.stdin.resume(); | |
process.stdin.setEncoding('ascii'); | |
var input_stdin = ""; | |
var input_stdin_array = ""; | |
var input_currentline = 0; | |
process.stdin.on('data', function (data) { | |
input_stdin += data; | |
}); |
View array-elements-sum.js
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process.stdin.resume(); | |
process.stdin.setEncoding('ascii'); | |
var input_stdin = ""; | |
var input_stdin_array = ""; | |
var input_currentline = 0; | |
process.stdin.on('data', function (data) { | |
input_stdin += data; | |
}); |
View conditional-statement.js
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process.stdin.resume(); | |
process.stdin.setEncoding('ascii'); | |
var input_stdin = ""; | |
var input_stdin_array = ""; | |
var input_currentline = 0; | |
process.stdin.on('data', function (data) { | |
input_stdin += data; | |
}); |
View left-rotation.js
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process.stdin.resume(); | |
process.stdin.setEncoding('ascii'); | |
var input_stdin = ""; | |
var input_stdin_array = ""; | |
var input_currentline = 0; | |
process.stdin.on('data', function (data) { | |
input_stdin += data; | |
}); |
View total-meal-cost.js
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var tip = mealCost * tipPercent/100; | |
var tax = mealCost * taxPercent/100; | |
var totalCost = Math.round(mealCost + tip + tax); | |
console.log("The total meal cost is " + totalCost + " dollars."); |
View stdin-stream.js
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// Declare second integer, double, and String variables. | |
var i2; | |
var d2; | |
var s2; | |
// Read and save an integer, double, and String to your variables. | |
/* The parseInt() function parses a string argument and returns an integer of the specified radix | |
(the base in mathematical numeral systems).*/ | |
i2 = parseInt(readLine()); |
View hourglass-sum.js
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// i - row | |
// j - column | |
function main() { | |
var arr = []; | |
var sum = 0; | |
var maxSum = -63; | |
for(arr_i = 0; arr_i < 6; arr_i++){ | |
arr[arr_i] = readLine().split(' '); | |
arr[arr_i] = arr[arr_i].map(Number); |
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