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Write a statement in python to open a text file rewrite txt so that new content can be read or written from it.

19th Mar 2017, 9:16 AM

Rifumo Makwakwa

python

-1 голос

How do you get the statement "Learning is fun" to repeat itself thrice in a given expression using for loop in Java sript.

18th Mar 2020, 6:55 AM

Siddharth D

javascript

0 голосов

Guys, is this the right way of nesting an if else statement in Kotlin coz my code is outputting an error

29th Oct 2023, 7:12 AM

Sergeant Nyams

kotlin

1 голос

Am trying to us php in my pc but it seems like nothing is happening even a hello world statement is not showing ..what to do

29th Aug 2022, 12:13 PM

Ayebazibwe Morris

.help php

3 голосов

29th Dec 2020, 11:07 AM

KcK

Why output is 10?

coding decrement help increment output python python3 sololearn statement variable

4 голосов

What code to type to select item in listbox making its price appear in textbox? If and else statement

4th Jul 2018, 4:48 PM

Maninder $ingh

c#listbox

0 голосов

why my code isn't working ..i have made a calculator earlier using switch...but now i want it to work using if statement

13th Dec 2017, 12:19 PM

Vishwadev Luchmun

c++calculator if-statements not_working

0 голосов

Will the statement execute and terminate after the first if or will it continue to execute? Both statements >= 50, ==100 are cor

1st Apr 2017, 5:08 PM

Laraib

c++else-statements

0 голосов

I just tryed an if statement in the code playground. But im lost on how to get the variable to work. Take a look!

13th Jun 2019, 1:17 PM

magdy19106

help python3 variables x

0 голосов

4 ответов

8th Jun 2017, 7:57 PM

Edward Seton

Write if else statement using c++ to compute students result 80- 100 grade is A 70- 80 is AB 60- 70 is B 50-60 Bc 40-50 c

1 голос

writt a Python program that use an if statement to find the smallest of three given integers without using the min function?

4th Jul 2019, 5:41 PM

Nandom Gabriel Mberkyes

python

1 голос

Where can I put "break" below "if" statement and condition , because it says that the "break" is outside the loop ??

12th Nov 2017, 6:39 AM

Belal channel

break_statement problem python

0 голосов

A member function can be declared static,if it does not access any non-static class members. Following statement are true&false?

12th Jun 2020, 3:23 PM

Darius11

1 голос

In a switch statement is it possible to use a string variable or can you only use integers (c#)

9th Apr 2017, 10:49 AM

prajapati piyush

c#switch-statement

1 голос

How do I connect the if statement and the else to the prompt so I if a user types something and what he types will activate if

2nd Jun 2017, 8:00 PM

James Murphy

javascript

0 голосов

I am not able to understand what the return statement do-true and false do here .can someone explain the same with example .

14th Dec 2021, 12:01 AM

branvie sumanting

python

0 голосов

Can someone complete this c++ switch statement code. The two dashes are blank and it needs to be answered to complete the code.

8th Jan 2019, 4:11 AM

Mara

c++programmer

0 голосов

I dont know why we have do...while loop? We can easily executive a statement by some code one which do does ..then y need of do?

27th Dec 2022, 11:08 AM

Alex Boso Nzaphila

2 голосов

Someone please explain me the following statement for bubble sort 👉 for ( d = 0 ; d < n - c - 1; d++ )

25th Jul 2017, 6:02 PM

Yasir Faiz Ahmed

c cprogamming

1 голос

In the last statement the answer should be 8. If x=2 then x+ (3*2) = 2+6 = 8. I know I am wrong , but how?

28th May 2018, 11:42 AM

Satyam Kirati Namnu

operators

-1 голос

4 ответов

18th Jan 2019, 10:35 AM

Haider Rassiwala

How will the compiler work when we simply pass a value in if statement For eg. If(32) Cout<<"true"; Else Cout<<"false";

0 голосов

How will the compiler work when we simply pass a value in if statement For eg. If(32) Cout<<"true"; Else Cout<<"false";

20th Sep 2017, 4:28 PM

dhiman mishra

0 голосов

printf("%ld", sizeof(main())) in this statement if we place %f then output will be 0.000. Why the value is 0.000 ?

20th Sep 2017, 4:09 PM

dhiman mishra

0 голосов

I am new in java.... I found that lopping and conditional statement of java is same as that of C.

6th Oct 2020, 3:53 AM

PUCHA SRINIVASA PAVAN

java loops

0 голосов

Why we use this in print statement?🤔

18th Sep 2016, 6:45 AM

aman kumar

coding false flush print python python3 sololearn statement true use

2 голосов

Hey Guys pls help me with one c++ or crelated problem statement pls tell me what I an supposed to do this problem is from ICPC

6th May 2018, 4:09 PM

Maninder $ingh

c c++help icpc

1 голос

How to use newline statement in print function? How to print the color of the object in next line in below code?

11th Feb 2019, 8:34 AM

Aditya

&classes objects python3

0 голосов

why use % two times in if statement after top 10 when result show one time %, what is the mean of second percentage?

7th Aug 2020, 2:31 AM

Ashish Singh

0 голосов

can anybody guys tell me why we are using amount=remaining in 13th line? and why we are using print statement in the outside ?

13th Mar 2020, 7:32 PM

Jitendra Kumar

help java loan_calculator loop sololearn

0 голосов

Please I need help in sql , How can IF ELSE, CASE and WHILE statement been use in adventure work?

15th Aug 2022, 8:16 AM

MATHIVANAN T A

victor

-1 голос

How can we differ that which statement is part of user defined function and which is a predefined function statement?

22nd Jan 2018, 4:31 PM

Fredrick Obarafor (Fredoski)

functions python

0 голосов

Getting stuck on Javascript Module 3 Pro Practice: Admission In Pairs

22nd Jul 2016, 4:38 PM

Ar Rehman

admission and conditionals else in javascript loops pairs practice pro statement

0 голосов

i have a question that what is the need of elseif statement if our work can be done by using number of if. same output will be produced then what is the basic purpose of elseif?

14th Jan 2021, 10:53 PM

Cyndria Abernathy

else-statements if-statements php

0 голосов

10 ответов

5th Aug 2016, 3:23 AM

Ankita Sharma

Someone please help with the continue statement in Java, I don't quite understand it. Is it only applicable within for loops?

java loops

0 голосов

Is it possible to have 2 if statements executing at the same time in javascript?

9th Sep 2017, 2:07 PM

Olawumi Qauzeem Yusuff

canvas css html if javascript simultaneous statement

1 голос

guys I have a question in array. When i run the code it prints "sanji" since the statement is [2] & it is count as 0,1,2. now ++

4th May 2019, 5:17 PM

BossMan

java

0 голосов

Trying to understand where the else is to the if statement in the adult part. Is there not one and just closed by the }

5th Oct 2022, 2:58 PM

ivor

c++else-statements

0 голосов

In python3 cant we use if statement as - x= int(input (' 2+2') if x = 4 print ('correct') and if we can then how?

19th Nov 2017, 1:38 PM

Terry Smart

python3

0 голосов

Wrote the code right but getting ExampleProgram.java: error: missing return statement } ^ 1 error in commant prompt what to do?

11th Dec 2017, 3:41 PM

Arjun Mahanty

java

-1 голос

Is python smart enough to realise which print statement to print after having two except blocks?I.e just by typing zero division

18th Aug 2016, 8:13 PM

Chahat Gupta

exceptions python

-2 голосов

Can someone please explain this loop?

8th Apr 2017, 7:08 PM

Cyndy Wasai

for forloop iteration iterators javascript js loop statement

2 голосов

Message PP 6: Unterminated string or character constant PI Statement missing: CPP 15: 'a' is assigned a value that is never used

31st Aug 2017, 9:37 AM

Elvis Ngboki

0 голосов

20th May 2018, 1:12 PM

Mahendra Kumar

Beginner code issues

beginner check conditional elif else help if statement syntax

3 голосов

I need help with an assignment. I need to create a program that uses C++. It has to be a while loop with an if...else statement

14th Apr 2018, 11:59 AM

Black Rose

else if loop while

0 голосов

If output is correct and func is called acc to function overloading is used then why cout statement inside func isn't printed?

26th Dec 2022, 3:39 PM

Angelito Palaroan

function-overloading

0 голосов

write a statement in python to open a text file rewrite txt so that new content can be read or written from it.

21st Aug 2017, 12:23 AM

leevansha

files python3

-2 голосов

I GOT ERROR WHEN CALL FUNCTION JS (SOLVED)

18th Mar 2020, 6:59 AM

Siddharth D

arrowfunction callback const function javascript js let statement

0 голосов

If x = 2 then after executing the statement “ x = x + x + +” the value of x will be

11th Jun 2021, 7:08 PM

hafidz ridwan cahya

-2 голосов