這個ifelse在條件滿足時加1,如果不滿足則加0。
偶數+1 奇數+0
function test()
n = 10
j= 0
for i=1:n
j += ifelse(i % 2 == 0,1,0)
println("j = $j")
end
end
test()
輸出結果
$julia main.jl
j = 0
j = 1
j = 1
j = 2
j = 2
j = 3
j = 3
j = 4
j = 4
j = 5
WOKWI ESP32 LED Control , Node-Red MQTT SQLITE const char broker[] = "test.mosquitto.org" ; //const char broker[] = "br...
沒有留言:
張貼留言