In C language.

int z, x=5, y=-10, a=4, b=2

z=x + + - - - y * b / a

what number will z in the sample contain?

a. 5

b. 6

c. 10

d. 11

Given an unsorted std::vector and a number n, what is the worst-case time complexity for finding the pair of integers whose sum is closest to n, using no additional memory?

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What does the level of "uncertainty" have to do with risk? If a risk, no longer has a level of uncertainty, is it still a risk - why or why not?

Characteristics of fertile soil

Assume that c is a char variable has been declared and already given a value. Write an expression whose value is true if and only if c is a newline character.

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A writing team wants to present the six-month sales figures for its company's 14 sales representatives in a report.