Question

好的，我正在制作HiLo游戏，但发现代码有问题。玩家以1000点开始，但是他们可以下高于其点数的下注。我想要它，所以他们不能比他们所拥有的更多赌注

int playerPoints = 1000;
int betPoints;
int predict;
int randomNumber;

System.out.println("Enter the points you want to risk");
betPoints = input.nextInt();

我需要betPoints小于或等于playerPoints。如何限制整数以遵守该规定？

Answer 1

以Allocatable: cpu: 940m ephemeral-storage: 47093746742 hugepages-2Mi: 0 memory: 2702216Ki pods: 110 Non-terminated Pods: (7 in total) Namespace Name CPU Requests CPU Limits Memory Requests Memory Limits --------- ---- ------------ ---------- --------------- ------------- default mission-worker-5cf6654687-fwmk4 100m (10%) 0 (0%) 0 (0%) 0 (0%) default mission-worker-5cf6654687-lnwkt 100m (10%) 0 (0%) 0 (0%) 0 (0%) kube-system fluentd-gcp-v3.1.1-5b6km 100m (10%) 1 (106%) 200Mi (7%) 500Mi (18%) kube-system kube-dns-76dbb796c5-jgljr 260m (27%) 0 (0%) 110Mi (4%) 170Mi (6%) kube-system kube-proxy-gke-test-cluster-pool-1-96c6d8b2-m15p 100m (10%) 0 (0%) 0 (0%) 0 (0%) kube-system metadata-agent-nb4dp 40m (4%) 0 (0%) 50Mi (1%) 0 (0%) kube-system prometheus-to-sd-gwlkv 1m (0%) 3m (0%) 20Mi (0%) 20Mi (0%) Allocated resources: (Total limits may be over 100 percent, i.e., overcommitted.) Resource Requests Limits -------- -------- ------ cpu 701m (74%) 1003m (106%) memory 380Mi (14%) 690Mi (26%) Events: <none>为例：

Math.min()

Answer 2

更改betPoints = input.nextInt();，

do {
    betPoints = input.nextInt();
} while(betPoints > playerPoints);

如何限制整数输入值？

2 个答案: