Problem:


Score : 300 points

Problem Statement

Compute A \times B, truncate its fractional part, and print the result as an integer.

Constraints

0 \leq A \leq 10^{15}

0 \leq B < 10

A is an integer.

B is a number with two digits after the decimal point.

Input

Input is given from Standard Input in the following format:

A B

Output

Print the answer as an integer.

Sample Input 1

198 1.10

Sample Output 1

217

We have 198 \times 1.10 = 217.8. After truncating the fractional part, we have the answer: 217.

Sample Input 2

1 0.01

Sample Output 2

0

Sample Input 3

1000000000000000 9.99

Sample Output 3

9990000000000000



Sample input:
198 1.10


Sample output:
217

Submission status: Wrong Answer

Solution code:
from math import floor,ceil,sqrt,factorial,log
from collections import Counter, deque
from functools import reduce
import numpy as np
def S(): return input()
def I(): return int(input())
def MS(): return map(str,input().split())
def MI(): return map(float,input().split())
def FLI(): return [int(i) for i in input().split()]
def LS(): return list(MS())
def LI(): return list(MI())
def LLS(): return [list(map(str, l.split() )) for l in input()]
def LLI(): return [list(map(int, l.split() )) for l in input()]
def LLSN(n: int): return [LS() for _ in range(n)]
def LLIN(n: int): return [LI() for _ in range(n)]

A,B = MI()

B = B * 100
result = (A*B) // 100
print(result)

Submission status: Wrong Answer

Solution code:
from math import floor,ceil,sqrt,factorial,log
from collections import Counter, deque
from functools import reduce
import numpy as np
def S(): return input()
def I(): return int(input())
def MS(): return map(str,input().split())
def MI(): return map(float,input().split())
def FLI(): return [int(i) for i in input().split()]
def LS(): return list(MS())
def LI(): return list(MI())
def LLS(): return [list(map(str, l.split() )) for l in input()]
def LLI(): return [list(map(int, l.split() )) for l in input()]
def LLSN(n: int): return [LS() for _ in range(n)]
def LLIN(n: int): return [LI() for _ in range(n)]

A,B = MI()

B = B * 100
result = floor(A*B / 100)
print(result)

Submission status: Wrong Answer

Solution code:
from math import floor,ceil,sqrt,factorial,log
from collections import Counter, deque
from functools import reduce
import numpy as np
def S(): return input()
def I(): return int(input())
def MS(): return map(str,input().split())
def MI(): return map(float,input().split())
def FLI(): return [int(i) for i in input().split()]
def LS(): return list(MS())
def LI(): return list(MI())
def LLS(): return [list(map(str, l.split() )) for l in input()]
def LLI(): return [list(map(int, l.split() )) for l in input()]
def LLSN(n: int): return [LS() for _ in range(n)]
def LLIN(n: int): return [LI() for _ in range(n)]

A,B = MI()

print(floor(A*B))

Submission status: Wrong Answer

Solution code:
# C Multiplication 3
  
ab = input().split()
a = int(ab[0])
b = float(ab[1])

print(int(a*b))

Submission status: Wrong Answer

Solution code:
# C Multiplication 3

a, b = map(float, input().split())

print(int(a*b))

Submission status: Wrong Answer

Solution code:
from math import floor
A, B = input().split()
A = int(A)
B = float(B)
B = int(B*100)
print (A*B // 100)

Submission status: Wrong Answer

Solution code:
from math import floor
A, B = input().split()
A = int(A)
B = float(B)
print (int(floor(A*B)))

Submission status: Wrong Answer

Solution code:
from math import floor
A, B = input().split()
A = int(A)
B = float(B)
print (floor(A*B))

Submission status: Wrong Answer

Solution code:
import math
a, b= map(float, input(). split ())
prod = (a*(b*100))/100
print(math.floor(prod))

Submission status: Wrong Answer

Solution code:
import math
a, b= map(float, input(). split ())
prod = a*b
print(math.floor(prod))

Submission status: Wrong Answer

Solution code:
import sys 
import numpy as np
import math 

readline = sys.stdin.readline 

AB = readline().split()
a = AB[0]
b = AB[1]

out = int(a)*float(b)
out_floor = math.floor(out)

print(out_floor)

Submission status: Wrong Answer

Solution code:
a,b=map(float,input().split())
a=int(a)
bp=int(b*100%100)
b=int(b)
s=a*bp//100
print(a*b+s)

Submission status: Wrong Answer

Solution code:
import sys
import math
import itertools
import bisect
from copy import copy
from collections import deque,Counter
from decimal import Decimal
def s(): return input()
def k(): return int(input())
def S(): return input().split()
def I(): return map(int,input().split())
def X(): return list(input())
def L(): return list(input().split())
def l(): return list(map(int,input().split()))
def lcm(a,b): return a*b//math.gcd(a,b)
sys.setrecursionlimit(10 ** 9)
mod = 10**9+7
count = 0
ans = 0
inf = float("inf")

a,b = map(str,input().split())
a = int(a)
b = float(b)*100
print(int(a*b / 100))

Submission status: Wrong Answer

Solution code:
A,B = map(float,input().split())
print(int((A*(B*100))/100))

Submission status: Wrong Answer

Solution code:
A,B = map(float,input().split())
print(int(A*(B*100))/100)

Submission status: Wrong Answer

Solution code:
A,B = map(float,input().split())
print(int(A*(B*100)/100))

Submission status: Wrong Answer

Solution code:
A,B = map(float,input().split())
print(int(A*B))

Submission status: Wrong Answer

Solution code:
A, B = input().split()
A = int(A)
#さきに小数点以下を切り捨てる、掛け算してからでは遅い
B = float(B) * 100

print(A*B // 100)

Submission status: Wrong Answer

Solution code:
A, B = input().split()
A = int(A)
#さきに小数点以下を切り捨てる、掛け算してからでは遅い
B = float(B) * 100

print(A*B / 100)

Submission status: Wrong Answer

Solution code:
import math
A, B = input().split()
A = int(A)
#さきに小数点以下を切り捨てる、掛け算してからでは遅い
B = math.floor(float(B))
print(A*B)

Submission status: Wrong Answer

Solution code:
import math
a,b=input().split()
b=int(float(b)*100)
c=int(a)//100000
d=int(a)%100000
e=c*b*100000+d*b
if e<99:
    print(0)
else:
    str(e)[:-2]

Submission status: Wrong Answer

Solution code:
import math
a,b=input().split()
b=int(float(b)*100)
s=(int(a)/100.0*b)
print(int(s))

Submission status: Wrong Answer

Solution code:
import math
a,b=input().split()
b=int(float(b)*100)
s=(float(a)/100*b)
print(str(s) if s>0 else 0)

Submission status: Wrong Answer

Solution code:
import math
a,b=input().split()
b=int(float(b)*100)
s=(int(a)*b)
print(str(s)[:-2] if s>99 else 0)

Submission status: Wrong Answer

Solution code:
import math
a,b=input().split()
b=int(float(b)*100)
s=str(int(a)*b)
print(s[:-2])

Submission status: Wrong Answer

Solution code:
import math
a,b=input().split()
b=int(float(b)*100)
s=int(a)*b
print(math.floor(s/100))

Submission status: Wrong Answer

Solution code:
a,b=input().split()
b=int(float(b)*100)
s=int(a)*b
print(int(s/100))

Submission status: Wrong Answer

Solution code:
import sys,math
input = sys.stdin.readline

n,m=list(input().rstrip().split())
print(int(int(n)*float(m)))

Submission status: Wrong Answer

Solution code:
import sys
input = sys.stdin.readline

n,m=list(input().rstrip().split())
print( (int(n)*int(float(m)*100)//100))

Submission status: Wrong Answer

Solution code:
import sys,math
input = sys.stdin.readline

n,m=list(map(float,input().split()))

print(int(math.floor(n*m)))

Submission status: Wrong Answer

Solution code:
import sys,math
input = sys.stdin.readline

n,m=list(map(float,input().split()))

print(math.floor(n*m))

Submission status: Wrong Answer

Solution code:
a,b = map(float,input().split())
a = int(a)
b = int(100*b)

print(int(a*b/100))

Submission status: Wrong Answer

Solution code:
a,b = map(float,input().split())
a = int(a)
b = int(100*b)

print(a*b//100)

Submission status: Wrong Answer

Solution code:
a, b = map(float, input().split())
print(int((a * (b * 100)) // 100))

Submission status: Wrong Answer

Solution code:
a, b = map(float, input().split())
print(int((a * (b * 1000)) / 1000))

Submission status: Wrong Answer

Solution code:
a, b = map(float, input().split())
print(int((a * b * 1000) / 1000))

Submission status: Wrong Answer

Solution code:
import math

a, b = map(float, input().split())

def round_towards_infinity(x):
    return int(math.copysign(math.ceil(abs(x)), x))

print(math.floor(a * b))

Submission status: Wrong Answer

Solution code:
import math

a, b = map(float, input().split())
print(math.floor(a * b))

Submission status: Wrong Answer

Solution code:
a,b = map(float,input().split())

ans = int(a*b)
print(ans)

Submission status: Wrong Answer

Solution code:
import math
 
A, B = map(float ,input().split())
 
print(math.floor((A * (B * 100)) / 100))

Submission status: Wrong Answer

Solution code:
a,b=map(float,input().split())
a=int(a)
b=int(100*b)
print((a*b)//100)

Submission status: Wrong Answer

Solution code:
a,b=map(float,input().split())
a=int(a)
b=int(100*b)
print(int(a*b/100))

Submission status: Wrong Answer

Solution code:
a,b=map(float,input().split())
a=int(a)
b=int(100*b)
print(a*b//100)

Submission status: Wrong Answer

Solution code:
def main():
    astr, bstr = input().split()
    a = int(astr)
    b = int(float(bstr) * 100)
    trunc = (a * b) // 100
    print(trunc)

main()

Submission status: Wrong Answer

Solution code:
import math

def main():
    astr, bstr = input().split()
    a = int(astr)
    b = int(float(bstr) * 100)
    print(f'{a * b // 100}')

main()

Submission status: Wrong Answer

Solution code:
import math

def main():
    astr, bstr = input().split()
    a = int(astr)
    b = int(float(bstr) * 100)
    print(f'{a * b / 100}')

main()

Submission status: Wrong Answer

Solution code:
import math

def main():
    astr, bstr = input().split()
    a = int(astr)
    b = float(bstr)
    prod = a * b
    print(math.floor(prod))

main()

Submission status: Wrong Answer

Solution code:
a,b=map(float,input().split())
print(int((a*(b*100))/100))

Submission status: Wrong Answer

Solution code:
import math
a,b=map(float,input().split())
print(math.trunc((a*b)))

Submission status: Wrong Answer

Solution code:
A, B = input().split()
x = int(A)
y = int(float(B) * 100)
print(x*y//100)

Submission status: Wrong Answer

Solution code:
import math
A,B = map(str,input().split())
A = int(A)
B = float(B)
n=int(3)
B = int(B*10**n)
ans = A*B
ans = ans//10**n
print(ans)

Submission status: Wrong Answer

Solution code:
import math
A,B = map(str,input().split())
A = int(A)
B = float(B)
n=5
B = int(B*10**n)
ans = A*B
ans = ans//10**n
print(ans)

Submission status: Wrong Answer

Solution code:
import math
A,B = map(str,input().split())
A = int(A)
B = float(B)
n=4
B = int(B*10**n)
ans = A*B
ans = ans//10**n
print(ans)

Submission status: Wrong Answer

Solution code:
import math
A,B = map(str,input().split())
A = int(A)
B = float(B)
n=3
B = int(B*10**n)
ans = A*B
ans = ans//10**n
print(ans)

Submission status: Wrong Answer

Solution code:
import math
A,B = map(str,input().split())
A = int(A)
B = float(B)
n=2
B = int(B*10**n)
ans = A*B
ans = ans//10**n
print(ans)

Submission status: Wrong Answer

Solution code:
import math
A,B = map(str,input().split())
A = int(A)
B = float(B)
n=2
B = math.floor(B*10**n)
ans = A*B
ans = ans//10**n
print(ans)

Submission status: Wrong Answer

Solution code:
import math
A,B = map(str,input().split())
A = int(A)
B = float(B)
n=2
B = math.floor(B*10**n)/(10**n)

print(math.floor(A*B))

Submission status: Wrong Answer

Solution code:
import math
A,B = map(str,input().split())
A = int(A)
B = float(B)
n=2
B = math.floor(B*10**n)/(10**n)

print(math.floor(A*B))
print(B)

Submission status: Wrong Answer

Solution code:
a,b = map(float,input().split())
print(int(a*round(100*b)//100))

Submission status: Wrong Answer

Solution code:
import math
A,B = map(str,input().split())
A = int(A)
B = float(B)
n=2
B = math.floor(B*10**n)/(10**n)
print(int(A*B))

Submission status: Wrong Answer

Solution code:
a,b = map(float,input().split())
print(round(a*b))

Submission status: Wrong Answer

Solution code:
import math
A,B = map(str,input().split())
A = int(A)
B = float(B)
B = round(B,4)
print(int(A*B))

Submission status: Wrong Answer

Solution code:
import math
A,B = map(str,input().split())
A = int(A)
B = float(B)
B = round(B,3)
print(int(A*B))

Submission status: Wrong Answer

Solution code:
A,B = map(str,input().split())
A = int(A)
B = float(B)
B = round(B,2)
print(int(A*B))

Submission status: Wrong Answer

Solution code:
A,B = map(str,input().split())
A = int(A)
B = float(B)
print(int(A*B))

Submission status: Wrong Answer

Solution code:
import math

def main():
    a,b = map(float,input().split())
    ans = int(math.floor(a*b))
    print(ans)


if  __name__ == "__main__":
    main()

Submission status: Wrong Answer

Solution code:
import math

def main():
    a,b = map(float,input().split())
    ans = math.floor(a*b)
    print(ans)


if  __name__ == "__main__":
    main()

Submission status: Wrong Answer

Solution code:
import math

if __name__ == "__main__":
    a, b = map(float, input().split())
    print(int(math.trunc(int(a)*b)))

Submission status: Wrong Answer

Solution code:
import math

if __name__ == "__main__":
    a, b = map(float, input().split())
    print(math.trunc(a*b))

Submission status: Wrong Answer

Solution code:
import math
A,B = map(float,input().split())
print(A*(B*100)//100)

Submission status: Wrong Answer

Solution code:
import math
A,B = map(float,input().split())
print(int(A*(B*100)/100))

Submission status: Wrong Answer

Solution code:
import math
A,B = map(float,input().split())
print(int(A*B))

Submission status: Wrong Answer

Solution code:
a,b = input().split()

a = int(a)

ans = 0
ans += int(b[0])*100
ans += int(b[2])*100
ans += int(b[3])*100

print((ans*a)//100)

Submission status: Wrong Answer

Solution code:
a,b = [float(x) for x in input().split()]

a = int(a)
b = int(b*100)

ab = list(str((a*b)/100))
i = 0
ans = []

while i < len(ab) and ab[i] != '.':
    ans.append(ab[i])
    i+=1

print(''.join(ans))

Submission status: Wrong Answer

Solution code:
a,b = [float(x) for x in input().split()]

b *= 100

print(int((a*b)/100))

Submission status: Wrong Answer

Solution code:
import math
a, b = input().split()
f = float(b)
l =float(a)
n = l * f
print(math.floor(n))

Submission status: Wrong Answer

Solution code:
a,b = [float(x) for x in input().split()]

ab = list(str(a*b))
ans = []
i = 0

while i < len(ab) and ab[i] != '.':
    ans.append(ab[i])
    i+=1

print(int(''.join(ans)))

Submission status: Wrong Answer

Solution code:
A, B = input().split()
print(int(int(A)*100*float(B)//100))

Submission status: Wrong Answer

Solution code:
A, B = input().split()
print(int(int(A)*float(B)))

Submission status: Wrong Answer

Solution code:
num_strs = input().split()

a = int(num_strs[0])
b = int(float(num_strs[1]) * 100)

print((a * b) // 100)

Submission status: Wrong Answer

Solution code:
num_strs = input().split()

a = int(num_strs[0])
b = float(num_strs[1])

print(int(a * b))

Submission status: Wrong Answer

Solution code:
import math
a, b = map(float, input().split())
n = a*(b*100)
print(int(n/100))

Submission status: Wrong Answer

Solution code:
import math
a, b = map(float, input().split())
i = int(b)
n = a*i + a*(b-i)
print(math.floor(n))

Submission status: Wrong Answer

Solution code:
import math
a, b = map(float, input().split())
n = a*b
print(math.floor(n))

Submission status: Wrong Answer

Solution code:
import math

A,B=map(float,input().split())

print(math.floor(A*B))

Submission status: Wrong Answer

Solution code:
A,B=map(float,input().split())

print(int(A*B))

Submission status: Wrong Answer

Solution code:
c=input("").split(" ")
a=int(c[0])

e=100*int(c[1][0])+10*int(c[1][2])+int(c[1][3])

d=int(a*e)
s=str(d)
f=s[:len(s)-2]

print(f)

Submission status: Wrong Answer

Solution code:
c=input("").split(" ")
a=int(c[0])

e=100*int(c[1][0])+10*int(c[1][2])+int(c[1][3])

d=int(a*e)
s=str(d)
f=s[:len(s)-1]

print(f)

Submission status: Wrong Answer

Solution code:
c=input("").split(" ")
a=int(c[0])

e=100*int(c[1][0])+10*int(c[1][2])+int(c[1][3])

d=a*e

print(int(d/100))

Submission status: Wrong Answer

Solution code:
c=input("").split(" ")
a=int(c[0])
if(a==10):
  while(True):
    None
e=100*int(c[1][0])+10*int(c[1][2])+int(c[1][3])

d=a*e
ff=d%100
d-=ff
print(int(d/100))

Submission status: Wrong Answer

Solution code:
c=input("").split(" ")
a=int(c[0])
if (a<1):
  while(True):
    None

e=100*int(c[1][0])+10*int(c[1][2])+int(c[1][3])

d=a*e
ff=d%100
d-=ff
print(int(d/100))

Submission status: Wrong Answer

Solution code:
c=input("").split(" ")
a=int(c[0])

e=100*int(c[1][0])+10*int(c[1][2])+int(c[1][3])

d=a*e
ff=d%100
d-=ff
print(int(d/100))

Submission status: Wrong Answer

Solution code:
c=input("").split(" ")
a=int(c[0])

e=100*int(c[1][0])+int(c[1][2])*10+int(c[1][3])

d=a*e
ff=d%100
d-=ff
print(int(d/100))

Submission status: Wrong Answer

Solution code:
c=input("").split(" ")
a=int(c[0])

e=100*int(c[1][0])+int(c[1][2])*10+int(c[1][3])

d=int(a*e/100)
print(d)

Submission status: Wrong Answer

Solution code:
c=input("").split(" ")
a=int(c[0])
b=c[1].split(".")
e=100*int(b[0])+int(b[1])

d=int(int(a*e)/100)
print(d)

Submission status: Wrong Answer

Solution code:
c=input("").split(" ")
a=int(c[0])
b=c[1].split(".")
e=100*int(b[0])+int(b[1])

d=int(a*e/100)
print(d)

Submission status: Wrong Answer

Solution code:
c=input("").split(" ")
a=int(c[0])
b=float(c[1])
d=int(a*b)
print(d)

Submission status: Wrong Answer

Solution code:
A,B = map(float,input().split())
A = int(A)
B = int(100*B)
print(A*B//100)

Submission status: Wrong Answer

Solution code:
A,B = map(float,input().split())
B = int(100*B)
print(int(A*B//100))

Submission status: Wrong Answer

Solution code:
inp = list(map(float,input().split()))
inp[1]*=100
print (int((inp[0]*inp[1])/100))

Submission status: Wrong Answer

Solution code:
inp = list(map(float,input().split()))
inp[1]*=100
print ((inp[0]*inp[1])//100)

Submission status: Wrong Answer

Solution code:
inp = list(map(float,input().split()))
inp[1]*=100
print ((inp[0]*inp[1])/100)

Submission status: Wrong Answer

Solution code:
inp = list(map(float,input().split()))
print (int(inp[0]*inp[1]))

Submission status: Wrong Answer

Solution code:
import math

x = input().split()
a = int(x[0])
b = float(x[1])
c = a * b
d = int(c)
e = c - (c - d)
print(int(e))

Submission status: Wrong Answer

Solution code:
import math

x = input().split()
a = int(x[0])
b = float(x[1])
c = int(math.trunc(a * b))
print(c)

Submission status: Wrong Answer

Solution code:
import math

t = input().split()
x = float(t[0])
y = float(t[1])
print(math.trunc(x*y))

Submission status: Wrong Answer

Solution code:
import math

t = input().split()
x = int(t[0])
y = float(t[1])
print(math.trunc(x*y))

Submission status: Wrong Answer

Solution code:
t = input().split()
x = int(t[0])
y = float(t[1])
print(int(x*y))

Submission status: Wrong Answer

Solution code:
a, b = input().split()
a = int(a)
b = float(b)
print((a*int((b*100)))//100)

Submission status: Wrong Answer

Solution code:
a, b  = input().split()
a = int(a)
b = float(b)
b = int(b*100)
k = a*b
print(k//100)

Submission status: Wrong Answer

Solution code:
a, b  = input().split()
a = int(a)
b = float(b)

k = a*b
print(int(k//1))

Submission status: Wrong Answer

Solution code:
a, b  = input().split()
a = int(a)
b = float(b)

k = a*b
print(int((k*100) // 100))

Submission status: Wrong Answer

Solution code:
#入力:N,M(int:整数)
def input2():
	return map(float,input().split())
a,b=input2()
ans=int(a)*int(b*100)
print(int(ans//100))

Submission status: Wrong Answer

Solution code:
def input2():
	return map(float,input().split())
  
a,b=input2()
ans=a*(b*100)
print(int(ans/100))

Submission status: Wrong Answer

Solution code:
def input2():
	return map(float,input().split())
  
a,b=input2()
ans=a*(b*100)
print(int(ans//100))

Submission status: Wrong Answer

Solution code:
import sys
import math

def main():
    input = sys.stdin.readline
    #1行に複数の入力の時は.split()使う
    AB = input().split()
    A, B = int(AB[0]), float(AB[1])
    B = int(B * 100)
    print(A*B // 100)
    return


if __name__ == '__main__':
    main()

Submission status: Wrong Answer

Solution code:
import sys
import math

def main():
    input = sys.stdin.readline
    #1行に複数の入力の時は.split()使う
    AB = input().split()
    A, B = int(AB[0]), float(AB[1])
    B = int(B * 100)
    print(math.floor(A*B // 100))
    return


if __name__ == '__main__':
    main()

Submission status: Wrong Answer

Solution code:
import sys
import math

def main():
    input = sys.stdin.readline
    #1行に複数の入力の時は.split()使う
    AB = input().split()
    A, B = int(AB[0]), float(AB[1])
    B = B *100
    print(math.floor(A*B // 100))
    return


if __name__ == '__main__':
    main()

Submission status: Wrong Answer

Solution code:
import sys
import math

def main():
    input = sys.stdin.readline
    #1行に複数の入力の時は.split()使う
    AB = input().split()
    A, B = int(AB[0]), float(AB[1])
    print(math.floor(A*B))
    return


if __name__ == '__main__':
    main()

Submission status: Wrong Answer

Solution code:
A,B = list(map(float,input().split()))
A = int(A)
B = B*100

print(int((A*B)//100))

Submission status: Wrong Answer

Solution code:
import math
A,B = list(map(float,input().split()))
A = int(A)

print(math.floor(A*B))

Submission status: Wrong Answer

Solution code:
A,B = list(map(float,input().split()))
A = int(A)

print(int(A*B))

Submission status: Wrong Answer

Solution code:
A,B = list(map(float,input().split()))


print(int(A*B))

Submission status: Wrong Answer

Solution code:
N , M = (map(float , input().split()))
print(int((N*(M*100)//100)))

Submission status: Wrong Answer

Solution code:
import decimal
import math
N , M = (map(float , input().split()))
print((decimal.Decimal(N)*(decimal.Decimal(M)*100)//100))
#print(math.floor(n*m))

Submission status: Wrong Answer

Solution code:
import decimal
import math
N , M = (map(float , input().split()))
n = decimal.Decimal(N)
m = decimal.Decimal(M)
print(math.floor(n*m))

Submission status: Wrong Answer

Solution code:
a,b = input().split()
a = int(a)
b = float(b)

ans = int(a*b)
print(ans)

Submission status: Wrong Answer

Solution code:
import math
t=map(float,raw_input().split())
x=t[0]
y=t[1]
z=math.floor(x*y)
print int(z)

Submission status: Wrong Answer

Solution code:
a, b = map(float, input().split())

print(int(int(a) * int(b * 100) / 100))

Submission status: Wrong Answer

Solution code:
A, B = input().split()
A = int(A)
B = int(float(B)*100)
print(int(A*B/100))

Submission status: Wrong Answer

Solution code:
A, B = input().split()
A = int(A)
B = float(B)
pw = len(str(A)) // 2
A /= 10**pw
B *= 10**pw
print(int(A*B))

Submission status: Wrong Answer

Solution code:
A,B=map(float, input(' ').split())
pw = len(str(A)) // 2
A /= 10**pw
B *= 10**pw
print(int(A*B))

Submission status: Wrong Answer

Solution code:
import math

AB = list(map(float, input().split(' ')))

print(math.floor(AB[0] * AB[1]))

Submission status: Wrong Answer

Solution code:
import math
A,b = input().split()
A = int(A)
B = int(float(b)*100)
if A != 0 and B != 0:
  print(A*B//100)
else:
  print(0)

Submission status: Wrong Answer

Solution code:
import math
A,b = input().split()
A = int(A)
B = int(float(b)*100)
if A == 0 or B == 0:
  print(0)
else:
  print(A*B//100)

Submission status: Wrong Answer

Solution code:
import math
A,b = input().split()
A = int(A)
B = int(float(b)*100)
re = A*B//100
print(re)

Submission status: Wrong Answer

Solution code:
import math
A,b = input().split()
A = int(A)
B = int(float(b)*100)
re = A*B/100
print(math.floor(re))

Submission status: Wrong Answer

Solution code:
import math
A,b = map(float,input().split())
B = int(b*100)
re = int(A)*B/100
print(math.floor(re))

Submission status: Wrong Answer

Solution code:
import math
A,b = map(float,input().split())
B = b*100
re = A*B/100
print(math.floor(re))

Submission status: Wrong Answer

Solution code:
import math
A,B = map(float,input().split())
print(math.floor(A*(B*100)/100))

Submission status: Wrong Answer

Solution code:
from decimal import *
import math
a,b=map(float,input().split())
ans=Decimal(a*b)
print(math.floor(ans))

Submission status: Wrong Answer

Solution code:
import math
a,b=map(float,input().split())
bb=int(b*100)
ans=math.floor(a*bb/100)
print(ans)

Submission status: Wrong Answer

Solution code:
a, b = map(float, input().split())
a = (a*100000)
b = (b*100000)
ans = int(a*b//10000000000)
print(ans)

Submission status: Wrong Answer

Solution code:
a, b = map(float, input().split())
ans = int((a*b)//1)
print(ans)

Submission status: Wrong Answer

Solution code:
import numpy as np
import math
#from numba import njit

def getVar():
    return map(int, input().split())
def getVar(c):
    return map(c, input().split())
def getArray():
    return list(map(int, input().split()))
def getArray(c):
    return list(map(c, input().split()))
def getNumpy():
    return np.array(list(map(int, input().split())), dtype='int64')
def getNumpy(c):
    return np.array(list(map(c, input().split())))

def main():
    str = input().split()
    A = int(str[0])
    B = float(str[1])

    print(math.floor(A*(B*100)/100))


main()

Submission status: Wrong Answer

Solution code:
import numpy as np
import math
#from numba import njit

def getVar():
    return map(int, input().split())
def getVar(c):
    return map(c, input().split())
def getArray():
    return list(map(int, input().split()))
def getArray(c):
    return list(map(c, input().split()))
def getNumpy():
    return np.array(list(map(int, input().split())), dtype='int64')
def getNumpy(c):
    return np.array(list(map(c, input().split())))

def main():
    str = input().split()
    A = int(str[0])
    B = float(str[1])

    print(math.floor(A*B))


main()

Submission status: Wrong Answer

Solution code:
A,B = map(float,input().split())
print((A*B*100/100))

Submission status: Wrong Answer

Solution code:
a,b = [float(x) for x in input().split()]
b = int(b*100)
a = int(a)
print(a*b//100)

Submission status: Wrong Answer

Solution code:
a,b=input().split()
a=int(a)
b=int(float(b)*100);
print(int(int(a*b)/100))

Submission status: Wrong Answer

Solution code:
a,b=input().split()
a=float(a)
b=float(b)
print(int(a*b))

Submission status: Wrong Answer

Solution code:
a,b=map(float,input().split())
print(int(a*b)//1)

Submission status: Wrong Answer

Solution code:
a,b=map(float,input().split())
s=a*b
t=s//1
n=int(t)
print(n)

Submission status: Wrong Answer

Solution code:
A,B = input().split()

A = int(A)
B = int(float(B)*100)

print(int(A*B/100))

Submission status: Wrong Answer

Solution code:
A,B = input().split()

A = int(A)
B = float(B)

print(int(A*B))

Submission status: Wrong Answer

Solution code:
import math

a,b=map(float,input().split())
print(math.floor(a*b))

Submission status: Wrong Answer

Solution code:
words = input().split()
a = int(words[0])
b = float(words[1])

bb = int(b * 100)
abb = a * bb
ans = abb // 100
print(ans)

Submission status: Wrong Answer

Solution code:
(a, b) = map(float, input().split())

bb = int(b * 100)
abb = int(a) * bb
ans = abb // 100
print(ans)

Submission status: Wrong Answer

Solution code:
# -*- codinf: utf-8 -*-
A, B = map(float, input().split())
a = int(A)
b = int(round(B * 100, 0))
print(b)
x = a * b
y = x // 100
print(y)

Submission status: Wrong Answer

Solution code:
import math
A, B = map(float, input().split())
A *= 10 ** 2
B *= 10 ** 2
result = A * B * 10 ** -4
print(math.floor(result))

Submission status: Wrong Answer

Solution code:
import math
A, B = map(float, input().split())
A = int(A)
result = math.floor(A * B) * 10 ** 2 / (10 ** 2)
print(int(result))

Submission status: Wrong Answer

Solution code:
# -*- codinf: utf-8 -*-
A, B = map(float, input().split())
a = int(A)
b = int(B * 100)
x = a * b // 100
print(int(x))

Submission status: Wrong Answer

Solution code:
import math
A, B = map(float, input().split())
A = int(A)
result = math.floor(A * B)
print(result)

Submission status: Wrong Answer

Solution code:
A, B = map(float, input().split())
b = int(B*100)
ans = A * b
mod = ans % 100
ans -= mod
ans = int(ans//100)
print(ans)

Submission status: Wrong Answer

Solution code:
# -*- codinf: utf-8 -*-
A, B = map(float, input().split())
a = int(A)
b = int(B * 100)
x = a * b / 100
print(int(x))

Submission status: Wrong Answer

Solution code:
A,B = map(float,input().split ())
print(int(A*B))

Submission status: Wrong Answer

Solution code:
A,B = map(float,input().split ())
A = int(A)
print(int(A*B))

Submission status: Wrong Answer

Solution code:
a, b = map(str, input().split())

if len(a) >= 3:
	print(int(int(a[:-2] + '00') * float(b) + int(int(a[-2:]) * float(b))))
else:
	print(int(int(a) * float(b)))

Submission status: Wrong Answer

Solution code:
import sys
from math import floor
a, b = map(float, sys.stdin.readline().split())
b *= 100
res = (a * b) // 100
print(int(res))

Submission status: Wrong Answer

Solution code:
import sys
from math import floor
a, b = map(float, sys.stdin.readline().split())
print(floor(a*b))

Submission status: Wrong Answer

Solution code:
import sys
a, b = map(float, sys.stdin.readline().split())
print(int(a*b - (a * b) % 1))

Submission status: Wrong Answer

Solution code:
import math
A, B  = input().split(' ')
A = int(A)
B = float(B)
print(math.floor(A * B))

Submission status: Wrong Answer

Solution code:
a,b=map(float,input().split())
import math
a=int(a)
B=int(100*b)
print(math.floor(a*B/100))

Submission status: Wrong Answer

Solution code:
a,b=map(float,input().split())
import math
a=int(a)
B=int(100*b)
print(math.floor(a*B//100))

Submission status: Wrong Answer

Solution code:
a,b=map(float,input().split())
import math
a=int(a)
B=int(100*b)
print(a,B,math.floor(a*B//100))

Submission status: Wrong Answer

Solution code:
a,b=map(float,input().split())
a=int(a)
B=int(100*b)
print(int(a*B//100))

Submission status: Wrong Answer

Solution code:
a,b=map(float,input().split())
B=100*b
print(int(a*B//100))

Submission status: Wrong Answer

Solution code:
A,B = input().split() #using split function to make the input in the same line (to split the input)
A = int(A) #define A as int
B = float(B) #define B as float

print(int((A*B) * 10) // 10) #chang data tybe from float to int because the anwer should be an integer

#Time complexity O(1)

Submission status: Wrong Answer

Solution code:
#By multiplying B by 100 and calculating (A×(B×100))/100, it can be calculated within the range of #integer without errors.
#converting B to an integer by multiplying by 100.

Submission status: Wrong Answer

Solution code:
A,B = input().split() #using split function to make the input in the same line (to split the input)
A = int(A) #define A as int
B = float(B) #define B as float

print(int(A*B)) #change data type from float to int because the answer should be an integer

#Time complexity O(1)

Submission status: Wrong Answer

Solution code:
#an integer for A
#B is a float
#print the output in integer
A, B = input().split(" ")
A=int(A)
B=float(B)


print(int(A*B))