UVA 12555 - Baby Me
Problem PDF
Solution:
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#define ll long long
#define sc scanf
#define pf printf
#define pi 2*acos(0.0)
using namespace std;
int main ()
{
int t;
int no = 0;
scanf ("%d", &t);
while ( t-- ) {
char s [20];
scanf ("%s", s);
int l = strlen(s);
int a = 0,b=0;
char s1 [10];
int sum= 0;
printf ("Case %d: ", ++no);
sscanf(s, "%d%s", &a, s1);
int f = 1;
for ( int i = 0; i < l; i++ ) {
if ( isdigit(s [i]) && f )
continue;
f = 0;
if ( isdigit(s [i]) ) {
f = 1;
b = s [i] - '0';
break;
}
}
sum= (a * 50)+(b * 5);
printf ("%d", sum/ 100);
sum%= 100;
if (sum) {
if ( sum% 10 == 0 )
printf (".%d", sum/ 10);
else
printf (".%d", sum);
}
printf ("\n");
}
return 0;
}