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Python 2021-09-20 08:51:02
floor and ceil in python
import math n = 2.5 print(str(math.ceil(n))) Add solution -
Javascript 2021-09-19 07:15:02
math.js
math in Javascript // finding absolute value of a number var number = -8; let output = Math.abs(number); console.log(output); var num =6; nums = Math.abs(num); console.log(nums); // finding ceil(khali upre di tanbo) of a number var mynumber = 9.59; let... Add solution -
PHP 2021-09-18 12:29:03
upload image with watermark in codeigniter
// Define it in configuration file. And call it // About configurations: https://codeigniter.com/user_guide/libraries/config.html $wm_font_size = 16; // Watermark height (font size) contains 16% of image $this->load-&g... Add solution -
Swift 2021-09-12 02:03:02
quartzcore framework pi chart
//Swift Pie chart //https://stackoverflow.com/a/34250475/13171606 //https://stackoverflow.com/questions/36708737/how-to-create-the-pie-chart-and-fill-percentage-in-swift import Foundation import UIKit @IBDesignable class PieChart: UIView { var dataP... Add solution -
Python 2021-09-10 00:55:02
python matrix condensed to square
import math def calc_row_idx(k, n): return int(math.ceil((1/2.) * (- (-8*k + 4 *n**2 -4*n - 7)**0.5 + 2*n -1) - 1)) def elem_in_i_rows(i, n): return i * (n - 1 - i) + (i*(i + 1))//2 def calc_col_idx(k, i, n): return int(n - elem_in_i_rows(i... Add solution