Question

所以，我遇到了这个程序结束的问题。它应该为每个正确猜测的硬币翻转奖励10分，并且在100次投掷结束时，每个玩家的正确答案的百分比以及总分，最后是宣布获胜者。我似乎有正确的百分比，但总得分的输出是乱码，我不知道如何让程序使用结果来宣布胜利者。帮助

body

Answer 1

我强烈建议使用括号和缩进来正确格式化嵌套的if语句。

if ( player=1)
if (turn == 1)                                                            // start of 2 player gaming
    printf("\nPlayer 1, flip the coin.  Player 2, take a guess.\n");// player 1 flip
else
    printf("\nPlayer 2, it's your turn to flip the coin, Player 1 guess heads or tails.\n");     // player 2 flip

比

更难阅读

if ( player=1) {
    if (turn == 1) {                  // start of 2 player gaming
        printf("\nPlayer 1, flip the coin.  Player 2, take a guess.\n");// player 1 flip
    } else {
        printf("\nPlayer 2, it's your turn to flip the coin, Player 1 guess heads or tails.\n");     // player 2 flip
    }
}

是的，如评论中所述

if ( player=1) {

应该是

if (player == 1) {

和

if (turn == 1)
    Play = 1, turn = 0;
else
    Play = 2, turn = 1;

应该是

if (turn == 1) {
    Play = 1;
    turn = 0;
} else {
    Play = 2;
    turn = 1;
}

您还在使用right1，wrong1，right2和wrong2而未初始化它们。

最后，在printf()中，%'如果您要打印百分号，则%%应为#!/bin/bash ## This script will bounce a br interface if a member interface goes down. ## This will cause router BGP timers to reset, making outages last only seconds instead of minutes. ## ## This script is called by netplug on Vyos: ## /etc/netplug/linkdown.d/my-brdown ## ## Version History ## 1.0 - Initial version ## LOCKDIR=/var/run/my-bridge-ctl # Since we only have one br, not going to implement this right now. #IGNORE_BRIDGES=() IFACE=$1 #Remove the lock directory function cleanup { if rmdir $LOCKDIR; then logger -is -t "my-bridge-ctl" -p "kern.info" "Finished" else logger -is -t "my-bridge-ctl" -p "kern.error" "Failed to remove lock directory '$LOCKDIR'" exit 1 fi } if mkdir $LOCKDIR; then #Ensure that if we "grabbed a lock", we release it #Works for SIGTERM and SIGINT(Ctrl-C) trap "cleanup" EXIT logger -is -t "my-bridge-ctl" -p "kern.info" "Acquired lock, running" # Processing starts here IFACE_DESC=$(<"/sys/class/net/${IFACE}/ifalias") IFACE_BR_DIR="/sys/class/net/${IFACE}/brport" if [ ! -d "$IFACE_BR_DIR" ]; then logger -is -t "my-bridge-ctl" -p "kern.warning" "Interface ${IFACE} (${IFACE_DESC-no desc}) went down. Not a member of a bridge. Skipping." else IFACE_BR_LINK=$(realpath "/sys/class/net/${IFACE}/master") IFACE_BR_NAME=$(basename $IFACE_BR_LINK) IFACE_BR_DESC=$(<"${IFACE_BR_LINK}/ifalias") logger -is -t "my-bridge-ctl" -p "kern.warning" "Interface ${IFACE} (${IFACE_DESC:-no desc}) went down. Member of bridge ${IFACE_BR_NAME} (${IFACE_BR_DESC:-no desc})." # TODO: Insert IGNORE_BRIDGE check here find "${IFACE_BR_LINK}/brif" -type l -print0 | while IFS= read -r -d $'\0' IFACE_BR_MEMBER_LINK; do IFACE_BR_MEMBER_NAME=$(basename $IFACE_BR_MEMBER_LINK) logger -is -t "my-bridge-ctl" -p "kern.info" "Handling ${IFACE_BR_NAME} member interface ${IFACE_BR_MEMBER_NAME} (${IFACE_BR_MEMBER_LINK})." # Actually do the bounce ip link set dev ${IFACE_BR_MEMBER_NAME} down && sleep 2 && ip link set dev ${IFACE_BR_MEMBER_NAME} up logger -is -t "my-bridge-ctl" -p "kern.info" "Interface ${IFACE_BR_MEMBER_NAME} bounced." done fi sleep 5 else logger -is -t "my-bridge-ctl" -p "kern.info" "Could not create lock directory '$LOCKDIR'" exit 1 fi。

在掷硬币游戏中宣布获胜者

1 个答案: