HPCM Help Page

Different Kinds of Contests and Practices

Accounts

Solving Problems in Specific Programming Languages.

Input/Output Demonstration Problems

Read, scan, and revise text lines.

reverser.txt Problem statement.
sample.in Sample input.
sample.test Sample output.
reverser.c C solution.
reverser.cc C++ solution.
reverser.java JAVA solution.
reverser.py PYTHON solution.
reverser.lsp COMMONLISP solution.

Read, compute with, and output numbers.

summer.txt Problem statement.
sample.in Sample input.
sample.test Sample output.
summer.c C solution.
summer.cc C++ solution.
summer.java JAVA solution.
summer.py PYTHON solution.
summer.lsp COMMONLISP solution.

Also see Basic 2D Geometry below for more advanced input.

Practice Problems

Scores

Algorithm Demonstration Problems

Basic 2D Geometry

vcalc.txt Problem statement.
sample.in Sample input.
sample.test Sample output.
vcalc.c C solution.
vcalc.cc C++ solution.
vcalc.java JAVA solution.
vcalc.lsp COMMONLISP solution.
vcalc_geometry.in 2D geometry algorithm input.
vcalc_geometry.test 2D geometry algorithm output.
vcalc_regression.in Regression test input.
vcalc_regression.test Regression test output.

Binary Sorted Trees

bintreesort.txt Problem statement.
sample.in Sample input.
sample.test Sample output.
bintreesort.c C solution.
bintreesort.cc C++ solution.
bintreesort.java JAVA solution.
bintreesort_random.in binary tree sort algorithm input.
bintreesort_random.test binary tree sort algorithm output.

Algorithm Help