how to display {m,n} with its answer for example {1,2}=2?

조회 수: 1 (최근 30일)
suchismita
suchismita 2015년 4월 16일
답변: Stephen23 2016년 1월 11일
I have a set of 10 answer 2,3,5,6,3,7,3,2,4,5 i want to display them as
{1,2}=2;
{1,3}=3;
{1,4}=5;
{1,5}=6;
{2,3}=3;
{2,4}=7;
{2,5}=3;
{3,4}=2;
{3,5}=4;
{4,5}=5; please help me please please....
i will be so thankful

채택된 답변

Stalin Samuel
Stalin Samuel 2015년 4월 16일
out = [ 2,3,5,6,3,7,3,2,4,5]
count=0
for i= 1:4
for j=i+1:5
count = count+1;
result=out(count);
disp(sprintf('{%d,%d}=%d',i,j,result))
end
end

추가 답변 (1개)

Stephen23
Stephen23 2016년 1월 11일
There is no need for any loop, this is simpler and faster:
>> V = [2,3,5,6,3,7,3,2,4,5];
>> X = [nchoosek(1:5,2),V(:)];
>> fprintf('{%d,%d} = %d\n',X.')
{1,2} = 2
{1,3} = 3
{1,4} = 5
{1,5} = 6
{2,3} = 3
{2,4} = 7
{2,5} = 3
{3,4} = 2
{3,5} = 4
{4,5} = 5

카테고리

Help CenterFile Exchange에서 Loops and Conditional Statements에 대해 자세히 알아보기

태그

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by