PR
Add all elements to the table, than iterate over the table and find max value.
How plz
Size: a a a
2020 October 16
f
How plz
Do you need full code or idea how to write the code?
PR
Yes little bit...i am starting but confused on this probelm
f
Yes little bit...i am starting but confused on this probelm
show me what code you wrote already
PR
Only logic know but how to done in that confused
PR
ok, that's the logic
iterate over every line
if the score is higher than the maximum local score known, change the maximum local score and the name of the student
once done, the maximum local score will be the highest score (global maximum score)
iterate over every line
if the score is higher than the maximum local score known, change the maximum local score and the name of the student
once done, the maximum local score will be the highest score (global maximum score)
PR
But how write code in that i confused
PR
Can you plz help me
f
ok, that's the logic
iterate over every line
if the score is higher than the maximum local score known, change the maximum local score and the name of the student
once done, the maximum local score will be the highest score (global maximum score)
iterate over every line
if the score is higher than the maximum local score known, change the maximum local score and the name of the student
once done, the maximum local score will be the highest score (global maximum score)
you coppied this from somewhere
PR
Yes my frd send me
PR
I am not lazy i am try to solved in last 3 hrs
PR
But get confused
PR
Okay
S
Input:
1
5
Sam 40.08
Riya 30.7
Harry 41
Anne 35.2
Peter 36.6
Output:
Harry
Explanation:
The maximum score of student is 41 which belong to "Harry"
1
5
Sam 40.08
Riya 30.7
Harry 41
Anne 35.2
Peter 36.6
Output:
Harry
Explanation:
The maximum score of student is 41 which belong to "Harry"
Solution using FFI : )
local ffi = require'ffi'
ffi.cdef[[
typedef struct Student {
const char * name;
float score;
} Student;]]
local case, count
while not case do
print("Write testcase count (number):")
case = tonumber(io.read("*l"))
end
while not count do
print("Write students count (number):")
count = tonumber(io.read("*l"))
end
local students = ffi.new("Student[?]", count)
for i = 0, count - 1 do
local studentname, score
while not studentname do
print("Write " .. i + 1 .. " student (name score):")
local line = io.read("*l")
studentname, score = line:match("(%w+).-(%-?%d+%.?%d*)")
if studentname then
print("Student #" .. i .. ": ", studentname, "score: ", score)
students[i].name = studentname
students[i].score = tonumber(score)
end
end
end
local maxstudent = students[0]
for i = 1, count - 1 do
if students[i].score > maxstudent.score then
maxstudent = students[i]
end
end
print("Coolest student is ", ffi.string(maxstudent.name), ", he's score is:", maxstudent.score)PR
Thx you very much
PR
Using lua