LOOP QUESTIONS IN C CODE
LOOP QUESTIONS IN C PLUS

With arrays, only 1 name is used, the rest are accessible through the index name (grade, grade, gradeвЂ¦ grade).ДЈ0) Write a loop statement that will show the following output:ДЄnswer: for (a=1 aвЂќ must be present at the beginning of the program.Loop is used to execute the block of code several times according to the condition given in the loop. For example: to store the 10 test results of 1 student, one can use 10 different variable names (grade1, grade2, grade3вЂ¦ grade10). This is because arrays are named using only 1 word followed by an element number. When storing multiple related data, it is a good idea to use arrays. It also acts as a blueprint on how a program will start and end, including what process and computations are involved.Дў9) What is the advantage of an array over individual variables? An algorithm provides a step by step procedure on how a solution can be derived.

Example: вЂњchar MyName вЂќ declares a string variable named MyName that can hold a maximum of 50 characters.ДЎ8) Can the curly brackets are placed before and after compound statements.Дў8) What is the significance of an algorithm to C programming?Д«efore a program can be written, an algorithm has to be created first. By creating an array of characters, you can store string values in it. The char keyword can only hold 1 character value at a time. On the other hand, compilers check the syntax of the entire program and will only proceed to execution when no syntax errors are found.ДЎ7) How do you declare a variable that will hold string values?

The key difference here is that in the case of interpreters, a program may encounter syntax errors in the middle of execution, and will stop from there. Interpreters execute program codes one line at a time, while compilers take the program as a whole and convert it into object code, before executing it. Instead, the operator != must be used to indicate вЂњnot equal toвЂќ condition.ДЎ6) Compare and contrast compilers from interpreters.Д¬ompilers and interpreters often deal with how program codes are executed. While this operator is correctly interpreted as вЂњnot equal toвЂќ in writing conditional statements, it is not the proper operator to be used in C programming. It also saves you time and effort on having to retype the codes if you have deleted it in the first place.Д¤) What is the equivalent code of the following statement in WHILE LOOP format? The idea is that if the code is in fact correct, you simply remove the comment symbols and continue on. Placing comment symbols /* */ around a code, also referred to as вЂњcommenting outвЂќ, is a way of isolating some codes that you think maybe causing errors in the program, without deleting the code. Also, under Call by Value, the value in the parameter is not affected by whatever operation that takes place, while in the case of Call by Reference, values can be affected by the process within the function.ДЈ) Some coders debug their programs by placing comment symbols on some codes instead of deleting it. When using Call by Value, you are sending the value of a variable as parameter to a function, whereas Call by Reference sends the address of the variable. In the case of вЂњx++вЂќ, another way to write it is вЂњx = x +1вЂќ.Дў) What is the difference between Call by Value and Call by Reference?

LOOP QUESTIONS IN C PLUS

Another way of writing increment statements is to use the conventional + plus sign or вЂ“ minus sign. Likewise, the statement вЂњx вЂ“вЂќ means to decrement the value of x by 1. For example, the statement вЂњx++вЂќ means to increment the value of x by 1. One is to use the increment operator ++ and decrement operator вЂ“. There are actually two ways you can do this. 1) How do you construct an increment statement or decrement statement in C?

Loop questions in c