SELF TEST
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1. Write a Pascal statement which sums the two integer variables digit and value into the variable total
2. Write a Pascal statement which subtracts the value 10 from the variable loop, leaving the result in the variable sum
3. Write a Pascal statement to display the value of the integer variable total
4. Write a Pascal statement to read in a character value into the variable letter
5. Write a Pascal statement to display the value of the real variable small_value using a field width of three places