Ingxaki ephambili nge-if else statement kukuba inokubhida ukufunda nokuqonda.
if condition:
statement
else:
statement
Ikhowudi engentla yingxelo ukuba-enye. Imeko ivavanywa kuqala. Ukuba imeko iyinyani, ingxelo ekwibhlokhi iphunyeziwe. Ukuba imeko ayiyonyani, ingxelo ekwenye ibhloko iphunyeziwe.
Imiqathango
Imiqathango luhlobo lwenkcazo kwiPython evumela ukuba wenze izigqibo ngokusekelwe kwiziphumo zemeko.
Kukho iintlobo ezintathu zeemeko kwiPython: ukuba, elif, kunye nokunye.
Ukuba iinkcazo zithatha iimpikiswano ezimbini: eyokuqala yintetho ye boolean kwaye eyesibini yibhloko yekhowudi emele isetyenziswe ukuba intetho ye boolean iyinyani. Umzekelo:
ukuba x > 10: shicilela(“x mkhulu kuno-10”) elif x == 5: print(“x ilingana no-5”) enye into: shicilela(“x akakho mkhulu kuno-10, okanye akalingani no-5”)
Ingxelo ye-elif ithatha iimpikiswano ezintathu: eyokuqala yintetho ye boolean, eyesibini yibhloko ekhethwayo yekhowudi ekufuneka iphunyezwe ukuba ibinzana lokuqala le boolean liyinyani, kwaye eyesithathu yibhloko ekhethwayo yekhowudi ekufuneka iphunyezwe ukuba ibinzana lesibini le boolean liyinyani. yinyani. Umzekelo:
elif x > 10: print(“x mkhulu kuno-10”) elif x == 5: print(“x ulingana no-5”) elif y > 20: print(“y mkhulu kuno-20”) okunye: print(“y ayidibanisi okanye idlule kwi-20")
Ukuba, Okunye
KwiPython, i-if statement ijonga imeko kwaye iphumeze ibhloko yekhowudi ukuba imeko iyinyani. Enye ingxelo yenza ibhloko yekhowudi ukuba imeko ayiyonyani.
