Multiply 2 numbers where the second is a real
number inputted as an integer and two separate digits.
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Sum the digits of a 4-digit real number.
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(notice that there is a much simpler solution but the
provided solution is for educational purposes).
Get a character and print it and its ASCII value.
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One-digit numbers multiplication (using chars as
variables). Click here
Return the last word of an input string.
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Print the digits of an input number in an
increasing order. Click here
"Large numbers arithmetic" - add and
multiply numbers which are represented in an array as follows - the
first digit (units) is stored in the first place of the array (index
0), the second digit (dozens) at the second place (index 1) etc'.
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Lexicografic sort of a 2D array of
chars. Each row represent an input line and the algorithm sorts the
lines. Click here
Sum the 4 k-length corner diagonals of a
2D array.
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Check if all the rows of a 2D array are
strictly Up-Down series. The implementation uses a function that
checks if a 1D array is a strictly Up-Down series.
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