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sahasourav17 / qrcodegen.py
Last active August 12, 2021 04:19
This code is for generating QR code.It will take text or URL as input and generate QR code as output
import pyqrcode
def qrcode():
q = pyqrcode.create(input())
q.png('gen_qrcode.png',scale=7)
print('qrcode generated')
if __name__=='__main__':
qrcode()
@sahasourav17
sahasourav17 / cdf546A.c
Created August 6, 2018 11:34
codeforces 546A solution
#include<stdio.h>
int main()
{
int n , k ,w;
int i ,sum = 0;
int dollar;
scanf("%d %d %d",&k,&n,&w);
for(i = 1;i <= w;i++)
{
sum = sum + i*k;