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Worksheets2-mavzu. Kotlin dasturlash tilida tarmoqlanuvchi, takrorlanuvchi
Total questions: 20
Worksheet time: 13mins
Tarmoqlanuvchi algoritm to‘g‘ri ko‘rsatilgan javobni belgilang?
for
if
while
null
Takrorlanuvchi algoritm to‘g‘ri ko‘rsatilgan javobni belgilang?
for
if
null
Takrorlanuvchi algoritm(lar) to‘g‘ri ko‘rsatilgan javobni belgilang?
for
while
null
do while
Ushbu dasturning javobini belgilang?
fun main() {
var a=5
if (a==4){
print(true)
} else
print(false)
}
5
true
false
4
Ushbu dasturning javobini belgilang?
fun main() {
var a=5
if (a!=0){
print(true)
} else
print(false)
}
true
false
a
5
Ushbu dasturning javobini belgilang?
fun main() {
var a=5
if (a>0){
a=a+1
}
else if (a==0){
a=a
} else a=a-1
print(a)
}
(a)
Ushbu dasturning javobini belgilang?
fun main() {
var s=0
for (i in 0..3){
s+=i
}
println(s)
}
4
5
6
7
Ushbu dasturning javobini belgilang?
fun main() {
var s=0
for (i in 0..3){
s*=i
}
println(s)
}
0
1
2
3
Ushbu dasturning javobini belgilang?
fun main() {
var i:Int = 0;
var s:Int = 0
while(i<5){
if(i%2!=0){
s=s+i
}
i++
}
println(s)
}
3
4
5
6
Dastlab shart tekshirib shart rost bo'lsa, sikl tanasini bajaruvchi operatorni ko'rsating?
while
do whi;e
for
Oldin sikl tanasini bajarib so'ngra shart tekshiriluvchi operatorni ko'rsating?
do while
if
for
while
1 ta tuxumni qaynatish uchun 7 minut vaqt ketsa, 6 ta tuxumni qaynatish uchun qancha vaqt ketadi?
42 minut
12 minut
7 minut
1
Butun tip(lar)ni ko'rsating?
Int
Long
String
Float
Haqiqiyni sonlar ifodalovchi tip(lar)ni ko'rsating?
Int
Long
Double
Float
Kotlin dasturlash tilida yangi qatordan chop etish operatorini belgilang.
println
var
val
Dastur ishlashi mobaynida qiymati o'zgarmaydigan identifikator qaysi kalit so'z bilan beriladi?
var
val
fun
Ushbu dasturning javobini belgilang?
fun main() {
var x:Int = 1;
var result:Int = 1
for(i in 1..5){
result*=i
}
println(result)
}
(a)
Ushbu dasturning javobini belgilang?
fun main() {
var a = 10
if (a > 5){
println("Katta")
} else
println("Kichik")
}
Katta
Kichik
10
5
Ushbu dasturning javobini belgilang?
fun main() {
var sum = 0
for (i in 1..4){
sum += i*i
}
println(sum)
}
30
20
10
15
Mantiqiy savol?
15
53
72
36
