Explain why can’t constant values be used to define an array’s initial size?


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Why is c known as a mother language?

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2. Write a function called hms_to_secs() that takes three int values—for hours, minutes, and seconds—as arguments, and returns the equivalent time in seconds.. Create a program that exercises this function by repeatedly obtaining a time value in hours, minutes, and seconds from the user (format 12:59:59), calling the function, and displaying the value of seconds it returns.

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How many identifiers are there in c?

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What is the value of c?

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what is the difference between structure and union?

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What is #include stdlib h?

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In c programming typeing to occupy the variables in memory space. if not useing the variable the memory space is wasted.ok, how to avoid the situation..? (the variable is used & notused)

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