Answer:
see explaination
Explanation:
public class Counter
{ int counter,limit;
static int nCounters = 0;
Counter(int a,int b)
{ counter=a; limit=b;
nCounters++;
}
void increment()
{ if(counter<limit)
counter++;
}
void decrement()
{ if(counter>0)
counter--;
}
private int getValue()
{ return counter;
}
private static int getNCounters()
{ return nCounters;
}
}
Answer:
Double-click the header in any one page to go to the editing mode, and then, select the content of the header, see screenshot. Then, press Delete key on keyboard, and then click Close Header and Footer to exit the editing mode, all headers in this current document have been deleted immediately.
True
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Programming language in R studio or R, food1 = "Water" food2 = "Melon"
Concatenate = paste("food1","food2"), will give "Water Melon". In excel Water in range("B2"), Melon in range("B3"), use =CONCATENATE(B2, " ", C2) it gives Water Melon.
Explanation:
- R studio is analytical tool which comes from programming S language.
- We need 3 variable Food1,Food2 and Concatenate in R studio.
- Food1 = "Water" inverted commas mean it is character.
- Food2 = "Melon" inverted commas mean it is a character.
- "=" gives a variable notification.
- Concatenate is a variable which we use function paste .
- Concatenate = paste(food1,food2) result "water melon"
- paste(..., sep = "" , collapse = Null)
- It is function from R.
- Excel Water in B2 and Melon in C2 use the formula concatenate.
- =CONCATENATE(B2, " ",C2) in between commas means space.