Algorithms

Algorithms

1. Meaning

   • input - ingredients and quantities
   • process - recipe or method
   • output - what the finished sandwich will be like

2. Sort

   • Bubble sort
     • 1-Look at the first number in the list 2-Compare the current number with the next number 3-Is the next number smaller than the current number? If so swap the two numbers around. If not, do not swap 4-Move to the next number along in the list and make this the current number. 5-Repeat the step from step 2 until the last number in the list has been reached. 6-If any numbers were swapped, repeat again from step 1. 7-If the end of he list is reached without any swaps being made, then the list is orders and the algorithm can stop

3. Pseudocode

   • Start or stop - Beginning and end points
   • Process - Instruction or command
   • Decision - Either yes or no
   • Input/output - Received or sent from a computer
   • Direction of flow - Connects the symbols