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What is the difference between free and total float?
Total Float - Amount of time that an activity may be delayed from early start without delaying the project finish date.Free Float - Amount of time a task can be delayed without delaying the early start of its successor.
What are the four scalar types of PHP with examples?
Boolean: true or false - $foo = true;Integer: 0 or 1 - $foo = 7;Float (Double): 0.5 or 6.2 - $foo = 5.5;String: "bar" or "foo" - $foo = "bar";
How do you round on Ti-84?
Press MODE. The second line will say FLOAT and then have the numbers 1-9. If FLOAT is selected, the calculator will not round. If a number is selected, the calculator will round to that number of decimal places. For example, if you wanted to round everything to 3 decimal places, you would select "3". You can also use the round command. To get to it, press MATH, select NUM and the top and choose the second option, "round(". Type the number and then the decimal place you want to round to, separated by a comma. For example, if you wanted to round 2.569 to 2 decimal places, you would type round(2.569,2)
What are the four scalar types of PHP?
Four scalar types of PHPStringString is used for binary data. This can be text, content of an image file etc.$today = 'hey how are you';IntFor numeric values, Int is used. Int can contain a positive or a negative number.$total = 20000000;$temperature = -14 ;FloatFloat is used for numbers that have a fractional component. Float can also contain positive or negative values.$length = 145.78;$growthRate = -5.216;Sometimes name Double is used for Float values.BooleanBoolean is used for values that are either true or false. You would often see Boolean values in conditional statements.if (($age > 12) && ($age < 20)) {$teenage = true;} else {$teenage = false;}//Some content goes hereif ($teenage) {}
Write a program to generate the Fibonacci Series?
#include#includemain(){int n,i,c,a=0,b=1;printf("Enter Fibonacci series of nth term : ");scanf("%d",&n);printf("%d %d ",a,b);for(i=0;i//these memory locations hold the Fibonacci seriesunsigned char fib0; //lowest number//(oldest when going up, newest when reversing down)unsigned int fib1; //middle numberunsigned float fib2; //highest numberunsigned double fibtemp; //temporary location for newest numbermain (){counter 3; //have preloaded the first three numbers, so start at 3fib0 0;fib1 1;fib2 1;loop: do{float test0;fibtemp fib1 + fib2;counter counter + 1;//now shuffle numbers held, discarding the oldestfib0 fib1; //first move middle number, to overwrite oldestfib1 fib2;fib2 fibtemp;}while (counter0);go to loopreturn 10;}tell me problem
