notes:cprog:fall2023:projects:mmf0
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| Both sides previous revisionPrevious revisionNext revision | Previous revision | ||
| notes:cprog:fall2023:projects:mmf0 [2023/09/17 23:33] – [Quarter the value] jbernata | notes:cprog:fall2023:projects:mmf0 [2024/02/26 06:30] (current) – [else] hcopp1 | ||
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| ====Obtain the last two digits of this input value==== | ====Obtain the last two digits of this input value==== | ||
| - | -In order to obtain the last two digits of this input value, you can create a new variable and set that to be the result of the input year variable, divided by the integer division remainder (%) followed by 100. This is because a four-digit number, divided by 100 will yield a remainder in the tenth' | + | -In order to obtain the last two digits of this input value, you can create a new variable and set that to be the result of the input year variable, divided by the integer division remainder (%) followed by 100. This is because a four-digit number, divided by 100 will yield a remainder in the tenth's and / or hundredth's place. This decimal-place number will be what you are looking to use for the next steps in the project. |
| -For example: short unsigned int new = year % 100 | -For example: short unsigned int new = year % 100 | ||
| Line 15: | Line 15: | ||
| NOTE: Use () to ensure the code does things in the order you want. | NOTE: Use () to ensure the code does things in the order you want. | ||
| ====Add quartered value back to two digit year==== | ====Add quartered value back to two digit year==== | ||
| + | Add quartered value to the last two digits of the current year. | ||
| ====Subtract best fitting multiple of seven==== | ====Subtract best fitting multiple of seven==== | ||
| Line 22: | Line 22: | ||
| ^ Day ^ Value | | ^ Day ^ Value | | ||
| | Monday | | Monday | ||
| + | ^ Day ^ Value | | ||
| + | | Tuesday | ||
| + | ^ Day ^ Value | | ||
| + | | Wednesday | ||
| + | ^ Day ^ Value | | ||
| + | | Thursday | ||
| + | ^ Day ^ Value | | ||
| + | | Friday | ||
| + | ^ Day ^ Value | | ||
| + | | Saturday | ||
| + | ^ Day ^ Value | | ||
| + | | Sunday | ||
| + | ^ Day ^ Value | | ||
| + | | Sunday | ||
| ====Edge case: leap years==== | ====Edge case: leap years==== | ||
| Line 28: | Line 41: | ||
| ====if statements==== | ====if statements==== | ||
| + | if statements are written as "if (condition){ the thing you want to happen } | ||
| + | If the condition is not met, "the thing you want to happen" | ||
| ====else if==== | ====else if==== | ||
| + | <color # | ||
| + | |||
| + | Example: | ||
| + | < | ||
| + | if (condition0) | ||
| + | { | ||
| + | If condition0 is met do this .... | ||
| + | } | ||
| + | else if (condition1) | ||
| + | { | ||
| + | if condition0 isn't met and condition1 is; Do this .... | ||
| + | } | ||
| + | </ | ||
| ====else==== | ====else==== | ||
| + | |||
| + | ELSE is put at the end of a IF statement. ELSE will first check if the condition of the original IF statement was met, if it wasn't met, It then does something | ||
| + | |||
| + | Example: | ||
| + | < | ||
| + | if (condition0) | ||
| + | { | ||
| + | If condition0 is met do this .... | ||
| + | } | ||
| + | else | ||
| + | { | ||
| + | if condition0 isn't met do this .... | ||
| + | } | ||
| + | </ | ||
| ====RELATIONAL OPERATORS==== | ====RELATIONAL OPERATORS==== | ||
| ^ Operator | ^ Operator | ||
| | == | is equal to | | | == | is equal to | | ||
| + | | != | is not equal to | | ||
| + | | < | ||
| + | | > | ||
| + | | < = | less than or equal to | | ||
| + | | > = | greater than or equal to | | ||
| =====VERIFY RESULTS===== | =====VERIFY RESULTS===== | ||
| To verify your results, ./ | To verify your results, ./ | ||
| Remember to only use **stdout** to print the days of the week [EX: fprintf(stdout, | Remember to only use **stdout** to print the days of the week [EX: fprintf(stdout, | ||
notes/cprog/fall2023/projects/mmf0.1694993627.txt.gz · Last modified: 2023/09/17 23:33 by jbernata
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