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URI Online Judge | 1168 LED solution in c

 

uri 1168 solution in

by ujjal roy



#include<stdio.h>


main()

{

    int n;

    char s[10000];

   scanf("%d",&n);

    while(n--)

    {

        int r=0,i;

     scanf("%s",s);

     int l=strlen(s);

        for( i=0;i<l;i++)

        {

            if(s[i]=='0'||s[i]=='9'||s[i]=='6') r+=6;

            else if(s[i]=='2'||s[i]=='3'||s[i]=='5') r+=5;

            else if(s[i]=='1') r+=2;

            else if(s[i]=='4') r+=4;

            else if(s[i]=='8') r+=7;

            else if(s[i]=='7') r+=3;


        }

        printf("%d leds\n",r);

    }


    return 0;

}


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